id
float64
706
1.8k
title
stringlengths
1
343
abstract
stringlengths
6
6.09k
categories
stringlengths
5
125
processed_abstract
stringlengths
2
5.96k
tokenized_abstract
stringlengths
8
8.74k
centroid
stringlengths
2.1k
2.17k
709.1835
Quantitative 3w-Scanning Thermal Microscopy: Modelling the AC/DC coupling and the sample heat conduction
A way to increase the Scanning Thermal Microscope (SThM) sensitivity in the harmonic 3w mode is to heat the probe with an AC current sufficiently high to generate a coupling between the AC and the DC signals. We detail in this paper how to properly take into account this coupling with a Wollaston-probe SThM. We also ...
cond-mat.mtrl-sci
a way to increase the scanning thermal microscope sthm sensitivity in the harmonic 3w mode is to heat the probe with an ac current sufficiently high to generate a coupling between the ac and the dc signals we detail in this paper how to properly take into account this coupling with a wollastonprobe sthm we also show ho...
[['a', 'way', 'to', 'increase', 'the', 'scanning', 'thermal', 'microscope', 'sthm', 'sensitivity', 'in', 'the', 'harmonic', '3w', 'mode', 'is', 'to', 'heat', 'the', 'probe', 'with', 'an', 'ac', 'current', 'sufficiently', 'high', 'to', 'generate', 'a', 'coupling', 'between', 'the', 'ac', 'and', 'the', 'dc', 'signals', '...
[-0.09541824732211904, 0.1427804682927262, -0.08806401459683835, -0.026765662502877836, -0.06916457976044064, -0.13323183911918124, 0.0910409095149461, 0.3913890715740936, -0.32256346164454874, -0.318852233267586, 0.03862526002471191, -0.30504240503232977, -0.11623763564554318, 0.20831935879656335, -0.0366871917069378,...
709.1836
Design issues of a variable thermal resistance
Some years ago we have proposed a thermal mount with electronically variable thermal resistance [1]. In this earlier work the feasibility of such a structure has been demonstrated. Now we intend to realize this mount in a maturated form, suitable to the everyday use in the practice of package thermal qualification an...
cond-mat.mtrl-sci
some years ago we have proposed a thermal mount with electronically variable thermal resistance 1 in this earlier work the feasibility of such a structure has been demonstrated now we intend to realize this mount in a maturated form suitable to the everyday use in the practice of package thermal qualification and model...
[['some', 'years', 'ago', 'we', 'have', 'proposed', 'a', 'thermal', 'mount', 'with', 'electronically', 'variable', 'thermal', 'resistance', '1', 'in', 'this', 'earlier', 'work', 'the', 'feasibility', 'of', 'such', 'a', 'structure', 'has', 'been', 'demonstrated', 'now', 'we', 'intend', 'to', 'realize', 'this', 'mount', ...
[-0.12015717158404489, 0.06418098754082353, -0.07397249824582385, 0.0035542075519258967, -0.10208949766671047, -0.1273443297518847, 0.04709171542438129, 0.3840659411671834, -0.2514352956846452, -0.3312646838573691, 0.1698182713634406, -0.26805990348116326, -0.18511396407698974, 0.22532199953611082, -0.11509584771612516...
709.1837
Spacelike Willmore surfaces in 4-dimensional Lorentzian space forms
Spacelike Willmore surfaces in 4-dimensional Lorentzian space forms, a topic in Lorentzian conformal geometry which parallels the theory of Willmore surfaces in $S^4$, are studied in this paper. We define two kinds of transforms for such a surface, which produce the so-called left/right polar surfaces and the adjoint...
math.DG
spacelike willmore surfaces in 4dimensional lorentzian space forms a topic in lorentzian conformal geometry which parallels the theory of willmore surfaces in s4 are studied in this paper we define two kinds of transforms for such a surface which produce the socalled leftright polar surfaces and the adjoint surfaces th...
[['spacelike', 'willmore', 'surfaces', 'in', '4dimensional', 'lorentzian', 'space', 'forms', 'a', 'topic', 'in', 'lorentzian', 'conformal', 'geometry', 'which', 'parallels', 'the', 'theory', 'of', 'willmore', 'surfaces', 'in', 's4', 'are', 'studied', 'in', 'this', 'paper', 'we', 'define', 'two', 'kinds', 'of', 'transfo...
[-0.21787387724781845, 0.1151697422209969, -0.09701465999270663, 0.1855739610266791, -0.09888015402319991, -0.17071394895398875, -0.10707717503271537, 0.4073239827275644, -0.2211788209201193, -0.1963749070433371, 0.08977580182886694, -0.29210584607251266, -0.19235281098955942, 0.1983037929246087, -0.183120894116453, 0....
709.1838
Matching of correlators in AdS_3/CFT_2
Recently exact agreement has been found between three-point correlators of chiral operators computed in string theory on AdS_3 x S^3 x T^4 with NS-NS flux and those computed in the symmetric orbifold CFT. However, it has also been shown that these correlators disagree with those computed in supergravity, under any id...
hep-th
recently exact agreement has been found between threepoint correlators of chiral operators computed in string theory on ads_3 x s3 x t4 with nsns flux and those computed in the symmetric orbifold cft however it has also been shown that these correlators disagree with those computed in supergravity under any identificat...
[['recently', 'exact', 'agreement', 'has', 'been', 'found', 'between', 'threepoint', 'correlators', 'of', 'chiral', 'operators', 'computed', 'in', 'string', 'theory', 'on', 'ads_3', 'x', 's3', 'x', 't4', 'with', 'nsns', 'flux', 'and', 'those', 'computed', 'in', 'the', 'symmetric', 'orbifold', 'cft', 'however', 'it', 'h...
[-0.12667019635545468, 0.1629663441267054, -0.06133838857018973, 0.1379568526408856, -0.019882355834420582, -0.1835948363971557, -0.049890200467385605, 0.35849011669693104, -0.132759782221263, -0.2341614945839017, 0.08809398586163297, -0.3397729318210129, -0.13869318417056417, 0.1265338035902182, -0.037704681669819655,...
709.1839
A Magnetohydrodynamic Boost for Relativistic Jets
We performed relativistic magnetohydrodynamic simulations of the hydrodynamic boosting mechanism for relativistic jets explored by Aloy & Rezzolla (2006) using the RAISHIN code. Simulation results show that the presence of a magnetic field changes the properties of the shock interface between the tenuous, overpressur...
astro-ph
we performed relativistic magnetohydrodynamic simulations of the hydrodynamic boosting mechanism for relativistic jets explored by aloy rezzolla 2006 using the raishin code simulation results show that the presence of a magnetic field changes the properties of the shock interface between the tenuous overpressured jet v...
[['we', 'performed', 'relativistic', 'magnetohydrodynamic', 'simulations', 'of', 'the', 'hydrodynamic', 'boosting', 'mechanism', 'for', 'relativistic', 'jets', 'explored', 'by', 'aloy', 'rezzolla', '2006', 'using', 'the', 'raishin', 'code', 'simulation', 'results', 'show', 'that', 'the', 'presence', 'of', 'a', 'magneti...
[-0.17022548152769587, 0.14093765149160914, -0.055672121397963806, 0.08794648611341863, -0.12385024216247204, -0.09656747726332311, -0.049055421249951624, 0.39987704633271587, -0.25098439001214595, -0.2878357917601966, -0.007882892114421796, -0.19480422588031246, -0.022212006226096932, 0.21113297468493586, 0.0103285335...
709.184
Localized Lna Cooling in Vacuum
In the Square Kilometre Array (SKA) telescope [1], [2], the noise temperature of the first LNA must be reduced in order to reduce the necessary active area and the total system costs. Cooling the LNA locally would significantly decrease the noise figure but also the necessary power since not the whole system has to b...
cond-mat.mtrl-sci
in the square kilometre array ska telescope 1 2 the noise temperature of the first lna must be reduced in order to reduce the necessary active area and the total system costs cooling the lna locally would significantly decrease the noise figure but also the necessary power since not the whole system has to be cooled fo...
[['in', 'the', 'square', 'kilometre', 'array', 'ska', 'telescope', '1', '2', 'the', 'noise', 'temperature', 'of', 'the', 'first', 'lna', 'must', 'be', 'reduced', 'in', 'order', 'to', 'reduce', 'the', 'necessary', 'active', 'area', 'and', 'the', 'total', 'system', 'costs', 'cooling', 'the', 'lna', 'locally', 'would', 's...
[-0.13022365030605884, 0.13990893337875987, -0.0066439257505790964, -0.016270110839334512, -0.04559851087335693, -0.16899743824155608, 0.05329005622096654, 0.35911851584617244, -0.24639110798958236, -0.3835699105586268, 0.14693146166361035, -0.30806621080141905, -0.04701972236599479, 0.20975778414867818, -0.07701492021...
709.1841
UV and optical emission lines from the z=2.6 radio galaxy 0828+193: spatially resolved measurements
We present an investigation into the spatial variation of the rest-frame UV and optical line and continuum emission along the radio axis of the z=2.6 radio galaxy 0828+193, using long-slit spectra from the Keck II and Subaru telescopes. Line brightnesses, line ratios and electron temperatures are examined, and their ...
astro-ph
we present an investigation into the spatial variation of the restframe uv and optical line and continuum emission along the radio axis of the z26 radio galaxy 0828193 using longslit spectra from the keck ii and subaru telescopes line brightnesses line ratios and electron temperatures are examined and their relationshi...
[['we', 'present', 'an', 'investigation', 'into', 'the', 'spatial', 'variation', 'of', 'the', 'restframe', 'uv', 'and', 'optical', 'line', 'and', 'continuum', 'emission', 'along', 'the', 'radio', 'axis', 'of', 'the', 'z26', 'radio', 'galaxy', '0828193', 'using', 'longslit', 'spectra', 'from', 'the', 'keck', 'ii', 'and'...
[-0.0746037255525633, 0.09764658965025963, -0.08132064419816125, 0.08258752195979469, -0.06022896123654648, -0.10096075288832786, 0.022516703515375068, 0.5048918345556507, -0.19115547555112192, -0.27889984318072786, 0.06915770431613673, -0.28977252520128804, -0.048701953784263924, 0.16012828806766644, -0.01038856131578...
709.1842
Optimised Curing of Silver Ink Jet Based Printed Traces
Manufacturing electronic devices by printing techniques with low temperature sintering of nano-size material particles can revolutionize the electronics industry in coming years. The impact of this change to the industry can be significant enabling low-cost products and flexibility in manufacturing. implementation of...
cond-mat.mtrl-sci
manufacturing electronic devices by printing techniques with low temperature sintering of nanosize material particles can revolutionize the electronics industry in coming years the impact of this change to the industry can be significant enabling lowcost products and flexibility in manufacturing implementation of a new...
[['manufacturing', 'electronic', 'devices', 'by', 'printing', 'techniques', 'with', 'low', 'temperature', 'sintering', 'of', 'nanosize', 'material', 'particles', 'can', 'revolutionize', 'the', 'electronics', 'industry', 'in', 'coming', 'years', 'the', 'impact', 'of', 'this', 'change', 'to', 'the', 'industry', 'can', 'b...
[-0.04813531723774069, 0.19936729299037584, -0.06362555044508733, -0.06472370682692329, -0.07880024048934721, -0.17469260403067693, 0.02125506454459545, 0.4269309732448924, -0.27946910322490304, -0.3691398619500163, 0.13970764786910758, -0.2706649499372221, -0.11992383142485498, 0.28324855404527305, -0.1202574337904269...
709.1843
A fluctuation-response relation of many Brownian particles under non-equilibrium conditions
We study many interacting Brownian particles under a tilted periodic potential. We numerically measure the linear response coefficient of the density field by applying a slowly varying potential transversal to the tilted direction. In equilibrium cases, the linear response coefficient is related to the intensity of d...
cond-mat.stat-mech cond-mat.soft
we study many interacting brownian particles under a tilted periodic potential we numerically measure the linear response coefficient of the density field by applying a slowly varying potential transversal to the tilted direction in equilibrium cases the linear response coefficient is related to the intensity of densit...
[['we', 'study', 'many', 'interacting', 'brownian', 'particles', 'under', 'a', 'tilted', 'periodic', 'potential', 'we', 'numerically', 'measure', 'the', 'linear', 'response', 'coefficient', 'of', 'the', 'density', 'field', 'by', 'applying', 'a', 'slowly', 'varying', 'potential', 'transversal', 'to', 'the', 'tilted', 'd...
[-0.17968004216969596, 0.19129348047050265, -0.12015923186588813, 0.04555643414370898, -0.05499975008926555, -0.1458374252862425, 0.01286688070132525, 0.3684531119926011, -0.3015922788512327, -0.21720821206804877, 0.0437920839507498, -0.2523669518859071, -0.1829050705156417, 0.18966048930009244, -0.021752442096305245, ...
709.1844
A summary of the beatwave experiments at Ecole Polytechnique
We present a summary of the beatwave particle acceleration program developed at Ecole Polytechnique. In dedicated experiments, plasma formation, plasma wave generation and saturation, and particle acceleration were successively studied and understood in detail. A maximum energy gain of 1.3 MeV was obtained, which is ...
physics.plasm-ph
we present a summary of the beatwave particle acceleration program developed at ecole polytechnique in dedicated experiments plasma formation plasma wave generation and saturation and particle acceleration were successively studied and understood in detail a maximum energy gain of 13 mev was obtained which is compatibl...
[['we', 'present', 'a', 'summary', 'of', 'the', 'beatwave', 'particle', 'acceleration', 'program', 'developed', 'at', 'ecole', 'polytechnique', 'in', 'dedicated', 'experiments', 'plasma', 'formation', 'plasma', 'wave', 'generation', 'and', 'saturation', 'and', 'particle', 'acceleration', 'were', 'successively', 'studie...
[-0.0907512855329463, 0.22745607270807564, -0.06493783155280464, 0.07878844613288441, -0.0339651379173068, -0.10339831065316245, -0.051496017447514635, 0.3914999717249061, -0.19046866637215298, -0.3632448633148704, 0.07085926217940759, -0.23215659145476683, 0.010429766916511755, 0.1811246158465093, 0.014154845383018255...
709.1845
Measurements of Thermophysical Property of Thin Films by Light Pulse Heating Thermoreflectance Methods
Thermoreflectance methods by picosecond pulse heating and by nanosecond pulse heating have been developed under the same geometrical configuration as the laser flash method by the National Metrology Institute of JAPAN, AIST. Using these light pulse heating methods, thermal diffusivity of each layer of multilayered th...
cond-mat.mtrl-sci
thermoreflectance methods by picosecond pulse heating and by nanosecond pulse heating have been developed under the same geometrical configuration as the laser flash method by the national metrology institute of japan aist using these light pulse heating methods thermal diffusivity of each layer of multilayered thin fi...
[['thermoreflectance', 'methods', 'by', 'picosecond', 'pulse', 'heating', 'and', 'by', 'nanosecond', 'pulse', 'heating', 'have', 'been', 'developed', 'under', 'the', 'same', 'geometrical', 'configuration', 'as', 'the', 'laser', 'flash', 'method', 'by', 'the', 'national', 'metrology', 'institute', 'of', 'japan', 'aist',...
[-0.04212174337301956, 0.20352499129361298, -0.07595207579065077, -0.04826782660623367, -0.018926346453257126, -0.1604994839463051, 0.013722206707951604, 0.495117683738175, -0.26374750052080814, -0.31176247081309005, 0.10012599628529337, -0.25172451871336615, -0.057835501189906116, 0.3118765460567014, -0.02415247615611...
709.1846
Cluster Dynamics Modeling of Materials: Advantages and Limitations
The aim of this paper is to give a short review on cluster dynamics modeling in the field of atoms and point defects clustering in materials. It is shown that this method, due to its low computer cost, can handle long term evolution that cannot, in many cases, be obtained by Lattice Kinetic Monte Carlo methods. Indee...
cond-mat.mtrl-sci
the aim of this paper is to give a short review on cluster dynamics modeling in the field of atoms and point defects clustering in materials it is shown that this method due to its low computer cost can handle long term evolution that cannot in many cases be obtained by lattice kinetic monte carlo methods indeed such a...
[['the', 'aim', 'of', 'this', 'paper', 'is', 'to', 'give', 'a', 'short', 'review', 'on', 'cluster', 'dynamics', 'modeling', 'in', 'the', 'field', 'of', 'atoms', 'and', 'point', 'defects', 'clustering', 'in', 'materials', 'it', 'is', 'shown', 'that', 'this', 'method', 'due', 'to', 'its', 'low', 'computer', 'cost', 'can'...
[-0.09365126212593168, 0.1461002282713889, -0.0861130268064638, 0.09402114105022823, -0.03125482721719891, -0.09995458023312191, -0.005462604631514599, 0.4203181230649352, -0.30210272075297934, -0.3099854038345317, 0.11265432613125692, -0.2693826688391467, -0.16858483338728547, 0.20291086744517087, -0.0932788258139044,...
709.1847
Discovery of Gas Accretion Onto Stars in 13 Myr old h and chi Persei
We report the discovery of accretion disks associated with ~ 13 Myr-old intermediate/low-mass stars in h and chi Persei. Optical spectroscopy of ~ 5000 stars in these clusters and a surrounding halo population reveal 32 A-K stars with H(alpha) emission. Matching these stars with 2MASS and optical photometry yields 25...
astro-ph
we report the discovery of accretion disks associated with 13 myrold intermediatelowmass stars in h and chi persei optical spectroscopy of 5000 stars in these clusters and a surrounding halo population reveal 32 ak stars with halpha emission matching these stars with 2mass and optical photometry yields 25 stars with th...
[['we', 'report', 'the', 'discovery', 'of', 'accretion', 'disks', 'associated', 'with', '13', 'myrold', 'intermediatelowmass', 'stars', 'in', 'h', 'and', 'chi', 'persei', 'optical', 'spectroscopy', 'of', '5000', 'stars', 'in', 'these', 'clusters', 'and', 'a', 'surrounding', 'halo', 'population', 'reveal', '32', 'ak', '...
[-0.03201074867755162, 0.17748815448746294, -0.0212403414510451, 0.10714494268869057, -0.13773499667755218, -0.12813641937364909, 0.05630824887079766, 0.49405665241077645, -0.10676749488273701, -0.369609901206112, 0.05063337507703296, -0.3455215539210118, 0.05249916072251028, 0.1957433057128341, -0.04908152015483287, -...
709.1848
CP Violation and Flavour Mixings in Orbifold GUTs
We address the flavour problem by incorporating the hypothesis of universal strength of Yukawa couplings in the framework of a 5D GUT model compactified on an $S^1/(Z_2 \times Z_2^{\prime})$ orbifold. We show that a quantitatively successful picture of fermion masses and mixings emerges from the interplay between the...
hep-ph
we address the flavour problem by incorporating the hypothesis of universal strength of yukawa couplings in the framework of a 5d gut model compactified on an s1z_2 times z_2prime orbifold we show that a quantitatively successful picture of fermion masses and mixings emerges from the interplay between the bulk suppress...
[['we', 'address', 'the', 'flavour', 'problem', 'by', 'incorporating', 'the', 'hypothesis', 'of', 'universal', 'strength', 'of', 'yukawa', 'couplings', 'in', 'the', 'framework', 'of', 'a', '5d', 'gut', 'model', 'compactified', 'on', 'an', 's1z_2', 'times', 'z_2prime', 'orbifold', 'we', 'show', 'that', 'a', 'quantitativ...
[-0.14401497142654668, 0.18329159327955102, -0.04446381536795746, 0.14972585500984253, -0.03091537395895229, -0.15916559795106325, 0.07290455274566819, 0.30760485823619876, -0.2028179001770442, -0.29866540121928425, 0.03145078729832238, -0.24310625305022054, -0.16840864572293845, 0.09324015800463908, 0.0007642435405073...
709.1849
Characterization of Thermal Interface Materials to Support Thermal Simulation
In this paper new characterization equipment for thermal interface materials is presented. Thermal management of electronic products relies on the effec-tive dissipation of heat. This can be achieved by the optimization of the system design with the help of simulation methods. The precision of these models relies als...
cond-mat.mtrl-sci
in this paper new characterization equipment for thermal interface materials is presented thermal management of electronic products relies on the effective dissipation of heat this can be achieved by the optimization of the system design with the help of simulation methods the precision of these models relies also on t...
[['in', 'this', 'paper', 'new', 'characterization', 'equipment', 'for', 'thermal', 'interface', 'materials', 'is', 'presented', 'thermal', 'management', 'of', 'electronic', 'products', 'relies', 'on', 'the', 'effective', 'dissipation', 'of', 'heat', 'this', 'can', 'be', 'achieved', 'by', 'the', 'optimization', 'of', 't...
[-0.10547818705526879, 0.0691985434552862, -0.10309325685739168, -0.03215276680566603, -0.05432926123467041, -0.13237132822541753, 0.029455755569870234, 0.3758681357721798, -0.24571210767317098, -0.34152096404432086, 0.11005557455837334, -0.2773596842525876, -0.10834077338586212, 0.24210499386663287, -0.042713027680292...
709.185
Ultrafast Temperature Profile Calculation in Ic Chips
One of the crucial steps in the design of an integrated circuit is the minimization of heating and temperature non-uniformity. Current temperature calculation methods, such as finite element analysis and resistor networks have considerable computation times, making them incompatible for use in routing and placement o...
cond-mat.mtrl-sci
one of the crucial steps in the design of an integrated circuit is the minimization of heating and temperature nonuniformity current temperature calculation methods such as finite element analysis and resistor networks have considerable computation times making them incompatible for use in routing and placement optimiz...
[['one', 'of', 'the', 'crucial', 'steps', 'in', 'the', 'design', 'of', 'an', 'integrated', 'circuit', 'is', 'the', 'minimization', 'of', 'heating', 'and', 'temperature', 'nonuniformity', 'current', 'temperature', 'calculation', 'methods', 'such', 'as', 'finite', 'element', 'analysis', 'and', 'resistor', 'networks', 'ha...
[-0.08207101199739411, 0.09413785605118427, -0.052181392153907644, 0.02149469048314381, -0.020341982953615632, -0.14055068693945513, 0.0725325733140184, 0.40177118490431823, -0.2734227417714839, -0.3292318354278584, 0.11284608649564724, -0.2796211178989752, -0.07626830104638037, 0.22644861927347296, -0.0095086429300078...
709.1851
A Coupled Thermoreflectance Thermography Experimental System and Ultra-Fast Adaptive Computational Engine for the Complete Thermal Characterization of Three-Dimensional Electronic Devices: Validation
This work builds on the previous introduction [1] of a coupled experimental-computational system devised to fully characterize the thermal behavior of complex 3D submicron electronic devices. The new system replaces the laser-based surface temperature scanning approach with a CCD camera-based approach. As before, the...
cond-mat.mtrl-sci
this work builds on the previous introduction 1 of a coupled experimentalcomputational system devised to fully characterize the thermal behavior of complex 3d submicron electronic devices the new system replaces the laserbased surface temperature scanning approach with a ccd camerabased approach as before the thermoref...
[['this', 'work', 'builds', 'on', 'the', 'previous', 'introduction', '1', 'of', 'a', 'coupled', 'experimentalcomputational', 'system', 'devised', 'to', 'fully', 'characterize', 'the', 'thermal', 'behavior', 'of', 'complex', '3d', 'submicron', 'electronic', 'devices', 'the', 'new', 'system', 'replaces', 'the', 'laserbas...
[-0.0892237724749268, 0.07409121702645886, -0.093759097760388, -0.012271328069295527, -0.05695177603370717, -0.17041634310023962, 0.006180406942601419, 0.3718283958862432, -0.2838588824670296, -0.3419946641596552, 0.08053571436175844, -0.27949983666702694, -0.1476779537446823, 0.24278132020198326, -0.048498478795712195...
709.1852
Thermal Transient Multisource Simulation Using Cubic Spline Interpolation of Zth Functions
This paper presents a very straightforward method to compute the transient thermal response to arbitrary power dissipation profiles in electronic devices with multiple heat sources. Using cubic spline interpolation of simulated or measured unit power step response curves (Zth-functions), additional errors due to mode...
cond-mat.mtrl-sci
this paper presents a very straightforward method to compute the transient thermal response to arbitrary power dissipation profiles in electronic devices with multiple heat sources using cubic spline interpolation of simulated or measured unit power step response curves zthfunctions additional errors due to model reduc...
[['this', 'paper', 'presents', 'a', 'very', 'straightforward', 'method', 'to', 'compute', 'the', 'transient', 'thermal', 'response', 'to', 'arbitrary', 'power', 'dissipation', 'profiles', 'in', 'electronic', 'devices', 'with', 'multiple', 'heat', 'sources', 'using', 'cubic', 'spline', 'interpolation', 'of', 'simulated'...
[-0.10831147304554356, 0.05138529062650178, -0.11238295761716922, 0.05519460723167512, -0.07749135671297043, -0.13623038090659473, 0.04317587212095325, 0.4217641674648456, -0.25912922688540285, -0.3418213513270929, 0.12034578343883641, -0.2530987493512107, -0.09757337696676151, 0.2612813312533819, -0.06527215701232596,...
709.1853
Formation of Moving Magnetic Features and Penumbral Magnetic Fields with Hinode/SOT
Vector magnetic fields of moving magnetic features (MMFs) are well observed with the Solar Optical Telescope (SOT) aboard the Hinode satellite. We focus on the evolution of three MMFs with the SOT in this study. We found that an MMF having relatively vertical fields with polarity same as the sunspot is detached from ...
astro-ph
vector magnetic fields of moving magnetic features mmfs are well observed with the solar optical telescope sot aboard the hinode satellite we focus on the evolution of three mmfs with the sot in this study we found that an mmf having relatively vertical fields with polarity same as the sunspot is detached from the penu...
[['vector', 'magnetic', 'fields', 'of', 'moving', 'magnetic', 'features', 'mmfs', 'are', 'well', 'observed', 'with', 'the', 'solar', 'optical', 'telescope', 'sot', 'aboard', 'the', 'hinode', 'satellite', 'we', 'focus', 'on', 'the', 'evolution', 'of', 'three', 'mmfs', 'with', 'the', 'sot', 'in', 'this', 'study', 'we', '...
[-0.16958998159638472, 0.23432663291647, 0.005606684467888304, 0.05245449054636993, -0.13276576410446847, -0.022997249995491336, -0.059280238283307495, 0.4658175071036177, -0.22718706182204187, -0.3340406746537026, 0.08051930144595515, -0.2593886185570487, -0.1387045394562717, 0.2208421321619036, -0.05579268976746659, ...
709.1854
CCD Thermoreflectance Thermography System: Methodology and Experimental Validation
This work introduces a thermoreflectance-based system designed to measure the surface temperature field of activated microelectronic devices at submicron spatial resolution with either a laser or a CCD camera. The article describes the system, outlines the measurement methodology, and presents validation results. The...
cond-mat.mtrl-sci
this work introduces a thermoreflectancebased system designed to measure the surface temperature field of activated microelectronic devices at submicron spatial resolution with either a laser or a ccd camera the article describes the system outlines the measurement methodology and presents validation results the thermo...
[['this', 'work', 'introduces', 'a', 'thermoreflectancebased', 'system', 'designed', 'to', 'measure', 'the', 'surface', 'temperature', 'field', 'of', 'activated', 'microelectronic', 'devices', 'at', 'submicron', 'spatial', 'resolution', 'with', 'either', 'a', 'laser', 'or', 'a', 'ccd', 'camera', 'the', 'article', 'desc...
[-0.088255070661807, 0.10499895051797878, -0.08081557712643662, -0.05544671611511298, -0.0036448440498557605, -0.17733864068198782, 0.03279894819779781, 0.43084224915667757, -0.22355978776164964, -0.3914590700185054, 0.08947585518105108, -0.31483916419379615, -0.06481512904977299, 0.2796697058852073, -0.086931909104388...
709.1855
GRB 060218: The nature of the optical-UV component
The optical-UV component in GRB 060218 is assumed to be due to optically thick cyclotron emission. The key aspect of this model is the high temperature of the absorbing electrons. The heat input derives from nuclei accelerated in semi-relativistic internal shocks, like in ordinary gamma-ray bursts. Coulomb collisions...
astro-ph
the opticaluv component in grb 060218 is assumed to be due to optically thick cyclotron emission the key aspect of this model is the high temperature of the absorbing electrons the heat input derives from nuclei accelerated in semirelativistic internal shocks like in ordinary gammaray bursts coulomb collisions transfer...
[['the', 'opticaluv', 'component', 'in', 'grb', '060218', 'is', 'assumed', 'to', 'be', 'due', 'to', 'optically', 'thick', 'cyclotron', 'emission', 'the', 'key', 'aspect', 'of', 'this', 'model', 'is', 'the', 'high', 'temperature', 'of', 'the', 'absorbing', 'electrons', 'the', 'heat', 'input', 'derives', 'from', 'nuclei'...
[-0.0518233012440059, 0.1986651965476377, -0.05857424279310422, 0.14799429650029697, -0.0998299910714679, -0.08902787296913155, -0.013335693929848525, 0.4545303607581679, -0.2295894119717659, -0.3205041565223161, 0.00959243583535656, -0.3151989495467155, 0.04667242451083906, 0.2224782463846677, 0.0006456187559898362, -...
709.1856
-55 degrees C to 170 degrees C High Linear Voltage References Circuitry in 0.18\`im Cmos Technology
High linear voltage references circuitry are designed and implemented in TSMC 0.18$\mu$m CMOS technology. Previous research has proposed the use of MOS transistors operating in the weak inversion region to replace the bipolar devices in conventional PTAT(proportional to absolute temperature) circuits. However such so...
cond-mat.mtrl-sci
high linear voltage references circuitry are designed and implemented in tsmc 018mum cmos technology previous research has proposed the use of mos transistors operating in the weak inversion region to replace the bipolar devices in conventional ptatproportional to absolute temperature circuits however such solutions of...
[['high', 'linear', 'voltage', 'references', 'circuitry', 'are', 'designed', 'and', 'implemented', 'in', 'tsmc', '018mum', 'cmos', 'technology', 'previous', 'research', 'has', 'proposed', 'the', 'use', 'of', 'mos', 'transistors', 'operating', 'in', 'the', 'weak', 'inversion', 'region', 'to', 'replace', 'the', 'bipolar'...
[-0.0905210373514112, 0.068663429095371, 0.009656187942406783, -0.029040995751630463, -0.07549448611421718, -0.21063991344029395, 0.06202446165520491, 0.4382088664149503, -0.23361048783408478, -0.3621857363743604, 0.1036877979074941, -0.25721437415470266, -0.05228801190646158, 0.2792042732633288, -0.1003269273015677, 0...
709.1857
Gauge unification in noncommutative geometry
Gauge unification is widely considered to be a desirable feature for extensions of the standard model. Unfortunately the standard model itself does not exhibit a unification of its running gauge couplings but it is required by grand unified theories as well as the noncommutative version of the standard model [2]. W...
hep-ph
gauge unification is widely considered to be a desirable feature for extensions of the standard model unfortunately the standard model itself does not exhibit a unification of its running gauge couplings but it is required by grand unified theories as well as the noncommutative version of the standard model 2 we will c...
[['gauge', 'unification', 'is', 'widely', 'considered', 'to', 'be', 'a', 'desirable', 'feature', 'for', 'extensions', 'of', 'the', 'standard', 'model', 'unfortunately', 'the', 'standard', 'model', 'itself', 'does', 'not', 'exhibit', 'a', 'unification', 'of', 'its', 'running', 'gauge', 'couplings', 'but', 'it', 'is', 'r...
[-0.06342087460992236, 0.1627910543770135, -0.03301817241233883, 0.17264408397232392, -0.06421456908857501, -0.1844399569950461, -0.016300496955712635, 0.33145060544615396, -0.24785478151327855, -0.35474529481327227, 0.08288826164369983, -0.1990456266837616, -0.10729448376475154, 0.12855289346823753, -0.016093428450141...
709.1858
Adaptive Coevolutionary Networks: A Review
Adaptive networks appear in many biological applications. They combine topological evolution of the network with dynamics in the network nodes. Recently, the dynamics of adaptive networks has been investigated in a number of parallel studies from different fields, ranging from genomics to game theory. Here we review ...
physics.soc-ph cond-mat.stat-mech q-bio.PE
adaptive networks appear in many biological applications they combine topological evolution of the network with dynamics in the network nodes recently the dynamics of adaptive networks has been investigated in a number of parallel studies from different fields ranging from genomics to game theory here we review these r...
[['adaptive', 'networks', 'appear', 'in', 'many', 'biological', 'applications', 'they', 'combine', 'topological', 'evolution', 'of', 'the', 'network', 'with', 'dynamics', 'in', 'the', 'network', 'nodes', 'recently', 'the', 'dynamics', 'of', 'adaptive', 'networks', 'has', 'been', 'investigated', 'in', 'a', 'number', 'of...
[-0.12925504631198503, 0.11654331961317974, -0.10058796460575917, 0.03922862834571039, -0.0499241871156675, -0.12124794949503506, -0.01509115100317799, 0.42444992063786174, -0.3101767193923211, -0.2872371934354305, 0.10483095063074656, -0.24513675110305058, -0.3023124335361097, 0.21255723213886513, -0.06881470433162416...
709.1859
Self-organized escape of oscillator chains in nonlinear potentials
We present the noise free escape of a chain of linearly interacting units from a metastable state over a cubic on-site potential barrier. The underlying dynamics is conservative and purely deterministic. The mutual interplay between nonlinearity and harmonic interactions causes an initially uniform lattice state to b...
cond-mat.stat-mech
we present the noise free escape of a chain of linearly interacting units from a metastable state over a cubic onsite potential barrier the underlying dynamics is conservative and purely deterministic the mutual interplay between nonlinearity and harmonic interactions causes an initially uniform lattice state to become...
[['we', 'present', 'the', 'noise', 'free', 'escape', 'of', 'a', 'chain', 'of', 'linearly', 'interacting', 'units', 'from', 'a', 'metastable', 'state', 'over', 'a', 'cubic', 'onsite', 'potential', 'barrier', 'the', 'underlying', 'dynamics', 'is', 'conservative', 'and', 'purely', 'deterministic', 'the', 'mutual', 'interp...
[-0.167423592329525, 0.23163694088234627, -0.03373664967588914, 0.08651572036768908, -0.012630184253439217, -0.17027611821147848, 0.09468101280953402, 0.3327503867174794, -0.3095210220454624, -0.2694651046446032, 0.03706250458338669, -0.3075969350652966, -0.09217289208275516, 0.14667985873766304, 0.040581409804280696, ...
709.186
Modeling with structure of resins in electonic compornents
In recent years, interfacial fracture becomes one of the most important problems in the assessment of reliability of electronics packaging. Especially, underfill resin is used with solder joints in flip chip packaging for preventing the thermal fatigue fracture in solder joints. In general, the interfacial strength h...
cond-mat.mtrl-sci
in recent years interfacial fracture becomes one of the most important problems in the assessment of reliability of electronics packaging especially underfill resin is used with solder joints in flip chip packaging for preventing the thermal fatigue fracture in solder joints in general the interfacial strength has been...
[['in', 'recent', 'years', 'interfacial', 'fracture', 'becomes', 'one', 'of', 'the', 'most', 'important', 'problems', 'in', 'the', 'assessment', 'of', 'reliability', 'of', 'electronics', 'packaging', 'especially', 'underfill', 'resin', 'is', 'used', 'with', 'solder', 'joints', 'in', 'flip', 'chip', 'packaging', 'for', ...
[-0.13088251668017306, 0.13100533810004517, -0.08232712076839797, -0.050835715432139515, -0.05052487229394164, -0.1147400979283573, -0.02250254813222413, 0.3694215639480177, -0.28319576598803137, -0.2735946774340901, 0.05661006268116215, -0.2492706913354471, -0.19124902751199843, 0.146732025507951, -0.03745850064995022...
709.1861
Temperature measurement in the Intel(R) CoreTM Duo Processor
Modern CPUs with increasing core frequency and power are rapidly reaching a point where the CPU frequency and performance are limited by the amount of heat that can be extracted by the cooling technology. In mobile environment, this issue is becoming more apparent, as form factors become thinner and lighter. Often, m...
cond-mat.mtrl-sci
modern cpus with increasing core frequency and power are rapidly reaching a point where the cpu frequency and performance are limited by the amount of heat that can be extracted by the cooling technology in mobile environment this issue is becoming more apparent as form factors become thinner and lighter often mobile p...
[['modern', 'cpus', 'with', 'increasing', 'core', 'frequency', 'and', 'power', 'are', 'rapidly', 'reaching', 'a', 'point', 'where', 'the', 'cpu', 'frequency', 'and', 'performance', 'are', 'limited', 'by', 'the', 'amount', 'of', 'heat', 'that', 'can', 'be', 'extracted', 'by', 'the', 'cooling', 'technology', 'in', 'mobil...
[-0.1303378784803591, 0.10225933286968525, -0.03202238095381969, -0.03945268483912054, -0.0968473727337403, -0.19395527386554529, 0.0750371957248625, 0.39964926219840025, -0.2429102109781985, -0.3727024263714122, 0.13419330352327868, -0.2954544392031252, -0.07562581323016482, 0.2695394792340554, -0.12375263866815198, 0...
709.1862
Dark Matter in the U(1) Extended SUSY
The neutralino sector of the U(1) extended SUSY is presented and some collider and cosmology-related phenomenology discussed.
hep-ph
the neutralino sector of the u1 extended susy is presented and some collider and cosmologyrelated phenomenology discussed
[['the', 'neutralino', 'sector', 'of', 'the', 'u1', 'extended', 'susy', 'is', 'presented', 'and', 'some', 'collider', 'and', 'cosmologyrelated', 'phenomenology', 'discussed']]
[-0.13686311850324273, 0.28994982433505356, -0.05140951881185174, 0.27743194977665553, -0.1398580870591104, -0.24087517033331096, -0.0709489643923007, 0.3008976171258837, -0.15095940278843045, -0.220476393122226, 0.13515999889932573, -0.2715183821856044, 0.0012067276984453201, 0.09276308128755772, 0.08385894482489675, ...
709.1863
Reducing the Possibility of Subjective Error in the Determination of the Structure-Function-Based Effective Thermal Conductivity of Boards
The thermal response function given to a unit-step dissipation accurately characterizes the thermal system. Instead of the thermal response function the so-called structure function describing three-dimensional as the equivalent model of one-dimensional heat-spreading, created from the thermal response function with ...
cond-mat.mtrl-sci
the thermal response function given to a unitstep dissipation accurately characterizes the thermal system instead of the thermal response function the socalled structure function describing threedimensional as the equivalent model of onedimensional heatspreading created from the thermal response function with the help ...
[['the', 'thermal', 'response', 'function', 'given', 'to', 'a', 'unitstep', 'dissipation', 'accurately', 'characterizes', 'the', 'thermal', 'system', 'instead', 'of', 'the', 'thermal', 'response', 'function', 'the', 'socalled', 'structure', 'function', 'describing', 'threedimensional', 'as', 'the', 'equivalent', 'model...
[-0.08931206589719902, 0.0994247457523691, -0.07186680343590848, 0.028768628877159422, -0.0419160353886927, -0.08767727138099914, 0.053995983295768886, 0.3210233367026794, -0.3263353979450533, -0.3195561816495704, 0.10069917604105076, -0.2810908062142673, -0.15844077292305214, 0.21740100489683106, -0.0213215294502804, ...
709.1864
A More Flexible Realization of The SUNRED Algorithm
The high dissipation of integrated circuits means serious problems for packaging and for the design of complex electronic systems. Another important area of research and development nowadays is the integration of sensors and micromechanical systems (MEMS) with electronic circuits. The original Successive Node Reducti...
cond-mat.mtrl-sci
the high dissipation of integrated circuits means serious problems for packaging and for the design of complex electronic systems another important area of research and development nowadays is the integration of sensors and micromechanical systems mems with electronic circuits the original successive node reduction sun...
[['the', 'high', 'dissipation', 'of', 'integrated', 'circuits', 'means', 'serious', 'problems', 'for', 'packaging', 'and', 'for', 'the', 'design', 'of', 'complex', 'electronic', 'systems', 'another', 'important', 'area', 'of', 'research', 'and', 'development', 'nowadays', 'is', 'the', 'integration', 'of', 'sensors', 'a...
[-0.10693484700297834, 0.05971141168290479, -0.05091444927498571, 0.02797485515375773, -0.11178748236380072, -0.19376115217152187, -0.010718110284139203, 0.38705065056808996, -0.2732425634152232, -0.3751357921009135, 0.16326118950755933, -0.21442848024889827, -0.15159047137484208, 0.25046195729404813, -0.08798255044648...
709.1865
Orthonormal dilations of Parseval wavelets
We prove that any Parseval wavelet frame is the projection of an orthonormal wavelet basis for a representation of the Baumslag-Solitar group $$BS(1,2)=< u,t | utu^{-1}=t^2>.$$ We give a precise description of this representation in some special cases, and show that for wavelet sets, it is related to symbolic dynamic...
math.FA
we prove that any parseval wavelet frame is the projection of an orthonormal wavelet basis for a representation of the baumslagsolitar group bs12 ut utu1t2 we give a precise description of this representation in some special cases and show that for wavelet sets it is related to symbolic dynamics we show that the struct...
[['we', 'prove', 'that', 'any', 'parseval', 'wavelet', 'frame', 'is', 'the', 'projection', 'of', 'an', 'orthonormal', 'wavelet', 'basis', 'for', 'a', 'representation', 'of', 'the', 'baumslagsolitar', 'group', 'bs12', 'ut', 'utu1t2', 'we', 'give', 'a', 'precise', 'description', 'of', 'this', 'representation', 'in', 'som...
[-0.13181806645155245, 0.0811620829137574, -0.13981410307871342, 0.08462166381365273, -0.052162636436668096, -0.05966778546936956, -0.04812670461650865, 0.43713306106042626, -0.3188927970214875, -0.12367895934913381, 0.11656373676697851, -0.26798337880823325, -0.2345328532049761, 0.2379795927645675, -0.0975904760370944...
709.1866
The application of Artificial Neural Network for the assessment of thermal properties of multi-layer semiconductor structure
In this paper, the solution of the problem of identification of thermal properties of investigated multi-layer structure is presented. In order of that, artificial neural network was used to find the set of thermal properties for which the complex contrast characteric derived fits the best to the one evaluated basing...
cond-mat.mtrl-sci
in this paper the solution of the problem of identification of thermal properties of investigated multilayer structure is presented in order of that artificial neural network was used to find the set of thermal properties for which the complex contrast characteric derived fits the best to the one evaluated basing upon ...
[['in', 'this', 'paper', 'the', 'solution', 'of', 'the', 'problem', 'of', 'identification', 'of', 'thermal', 'properties', 'of', 'investigated', 'multilayer', 'structure', 'is', 'presented', 'in', 'order', 'of', 'that', 'artificial', 'neural', 'network', 'was', 'used', 'to', 'find', 'the', 'set', 'of', 'thermal', 'prop...
[-0.07864894350881085, -0.007227113799137228, -0.06797280794411313, 0.02647298895845226, -0.05172531233698714, -0.049759425423747186, 0.02501543805998403, 0.3437657742669769, -0.277465681435869, -0.3167893398626178, 0.10207244574877561, -0.24754654842556692, -0.18485343339396457, 0.19658971066568412, -0.005527446119516...
709.1867
Na61/Shine at the CERN SPS
Status of the new experimental program to study hadron production in hadron-nucleus and nucleus-nucleus collisions at the CERN SPS will be presented. In particular, a detailed physics motivation and experimental strategy will be given for the part of the program related to the physics of strongly interacting matter: ...
nucl-ex
status of the new experimental program to study hadron production in hadronnucleus and nucleusnucleus collisions at the cern sps will be presented in particular a detailed physics motivation and experimental strategy will be given for the part of the program related to the physics of strongly interacting matter search ...
[['status', 'of', 'the', 'new', 'experimental', 'program', 'to', 'study', 'hadron', 'production', 'in', 'hadronnucleus', 'and', 'nucleusnucleus', 'collisions', 'at', 'the', 'cern', 'sps', 'will', 'be', 'presented', 'in', 'particular', 'a', 'detailed', 'physics', 'motivation', 'and', 'experimental', 'strategy', 'will', ...
[-0.059433235222174, 0.2435652870770501, -0.1383366415085774, 0.11651655541326122, -0.036012797969682465, -0.10525602069629848, -0.018256150314520145, 0.29080629302456373, -0.23051068304513378, -0.2941327929368307, 0.04648836392871821, -0.3471450628284579, -0.012961360390415821, 0.19701996689458945, 0.08831578050940779...
709.1868
A Temperature Analysis of High-power AlGaN/GaN HEMTs
Galliumnitride has become a strategic superior material for space, defense and civil applications, primarily for power amplification at RF and mm-wave frequencies. For AlGaN/GaN high electron mobility transistors (HEMT), an outstanding performance combined together with low cost and high flexibility can be obtained u...
cond-mat.mtrl-sci
galliumnitride has become a strategic superior material for space defense and civil applications primarily for power amplification at rf and mmwave frequencies for algangan high electron mobility transistors hemt an outstanding performance combined together with low cost and high flexibility can be obtained using a sys...
[['galliumnitride', 'has', 'become', 'a', 'strategic', 'superior', 'material', 'for', 'space', 'defense', 'and', 'civil', 'applications', 'primarily', 'for', 'power', 'amplification', 'at', 'rf', 'and', 'mmwave', 'frequencies', 'for', 'algangan', 'high', 'electron', 'mobility', 'transistors', 'hemt', 'an', 'outstanding...
[-0.09827474165107489, 0.05999950241718633, -0.00913083704425862, -0.06267141024370942, -0.018742399548143877, -0.18851066817639067, 0.06424228558214107, 0.496112414727024, -0.22042370969304068, -0.30985349265906464, 0.1136156196566755, -0.29335250224297243, -0.12639584833317818, 0.30257474708681303, -0.075819569968563...
709.1869
Flow Visualization of The Buoyancy-induced Convective Heat Transfer in Electronics Cooling
The aim of this work is to develop a simple optical method for the visualization of the natural convection flow generated in an electronic system during its normal operation. The presented experimental set-up allows to reveal local refractive index changes in a phase objects. A fringe pattern is acquired, through the...
cond-mat.mtrl-sci
the aim of this work is to develop a simple optical method for the visualization of the natural convection flow generated in an electronic system during its normal operation the presented experimental setup allows to reveal local refractive index changes in a phase objects a fringe pattern is acquired through the cooli...
[['the', 'aim', 'of', 'this', 'work', 'is', 'to', 'develop', 'a', 'simple', 'optical', 'method', 'for', 'the', 'visualization', 'of', 'the', 'natural', 'convection', 'flow', 'generated', 'in', 'an', 'electronic', 'system', 'during', 'its', 'normal', 'operation', 'the', 'presented', 'experimental', 'setup', 'allows', 't...
[-0.12964463346117516, 0.09351605051284123, -0.09259822695352829, -0.0266265648965647, -0.0477731746150968, -0.10639704936472028, 0.02967809673732377, 0.3762178520441593, -0.27915647708253993, -0.31084725350986436, 0.1088352756407928, -0.26220797577678745, -0.12872926769034035, 0.24198203531847595, -0.05798222005520899...
709.187
The method of non-linear distortions elimination in photoacoustic investigation of layered semiconductor structure
This paper presents the consideration of the presence and the influence of non-linear distortion of photo-acoustic measurement set-up on the results of thermal properties analysis for the multi-layer semiconductor structure. The authors propose a method which will eliminate such an influence.
cond-mat.mtrl-sci
this paper presents the consideration of the presence and the influence of nonlinear distortion of photoacoustic measurement setup on the results of thermal properties analysis for the multilayer semiconductor structure the authors propose a method which will eliminate such an influence
[['this', 'paper', 'presents', 'the', 'consideration', 'of', 'the', 'presence', 'and', 'the', 'influence', 'of', 'nonlinear', 'distortion', 'of', 'photoacoustic', 'measurement', 'setup', 'on', 'the', 'results', 'of', 'thermal', 'properties', 'analysis', 'for', 'the', 'multilayer', 'semiconductor', 'structure', 'the', '...
[-0.12879632968773566, 0.03438190535802633, -0.08151843476041061, -0.04117584215738333, -0.06731213511126798, -0.04269225230985662, 0.011752560964740085, 0.3491219753717504, -0.2912718473774631, -0.2980192536715327, 0.09957385885461074, -0.26996961623790855, -0.22101544443427062, 0.18297296785181616, -0.037115667072102...
709.1871
Thermal Modeling of high power LED modules
This paper presents a study of accuracy issues in thermal modeling of high power LED modules on system level. Both physical as well as numerical accuracy issues are addressed. Incorrect physical assumptions may result in seemingly correct, but erroneous results. It is therefore important to motivate the underlying ke...
cond-mat.mtrl-sci
this paper presents a study of accuracy issues in thermal modeling of high power led modules on system level both physical as well as numerical accuracy issues are addressed incorrect physical assumptions may result in seemingly correct but erroneous results it is therefore important to motivate the underlying key phys...
[['this', 'paper', 'presents', 'a', 'study', 'of', 'accuracy', 'issues', 'in', 'thermal', 'modeling', 'of', 'high', 'power', 'led', 'modules', 'on', 'system', 'level', 'both', 'physical', 'as', 'well', 'as', 'numerical', 'accuracy', 'issues', 'are', 'addressed', 'incorrect', 'physical', 'assumptions', 'may', 'result', ...
[-0.08854931207218518, 0.020464212287010418, -0.11560049425396654, 0.06593356891405872, -0.07974094056989997, -0.17212385145636896, 0.05005170482779957, 0.35030027478933334, -0.26244878414500916, -0.37091334242787627, 0.13992678344689516, -0.21703117775420347, -0.1440622272590796, 0.21549782847933885, -0.14302060935232...
709.1872
Reliability Evaluation Method for Electronic Device BGA Package Considering the Interaction Between Design Factors
The recent development of electric and electronic devices has been remarkable. The miniaturization of electronic devices and high integration are progressing by advances in mounting technology. As a result, the reliability of fatigue life has been prioritized as an important concern, since the thermal expansion diffe...
cond-mat.mtrl-sci
the recent development of electric and electronic devices has been remarkable the miniaturization of electronic devices and high integration are progressing by advances in mounting technology as a result the reliability of fatigue life has been prioritized as an important concern since the thermal expansion difference ...
[['the', 'recent', 'development', 'of', 'electric', 'and', 'electronic', 'devices', 'has', 'been', 'remarkable', 'the', 'miniaturization', 'of', 'electronic', 'devices', 'and', 'high', 'integration', 'are', 'progressing', 'by', 'advances', 'in', 'mounting', 'technology', 'as', 'a', 'result', 'the', 'reliability', 'of',...
[-0.13304222885455036, 0.07870224185924223, -0.06367258110629587, -0.029528035011527867, -0.07343080133071234, -0.1187102603051683, 0.035561218877033944, 0.4158728929686135, -0.21202480256043632, -0.3440955101416029, 0.1408435085836541, -0.2374596778431843, -0.19583321616438956, 0.2379152731889666, -0.06060475175879125...
709.1873
Creating temperature dependent Ni-MH battery models for low power mobile devices
In this paper the methodology and the results of creating temperature dependent battery models for ambient intelligence applications is presented. First the measurement technology and the model generation process is presented in details, and then the characteristic features of the models are discussed.
cond-mat.mtrl-sci
in this paper the methodology and the results of creating temperature dependent battery models for ambient intelligence applications is presented first the measurement technology and the model generation process is presented in details and then the characteristic features of the models are discussed
[['in', 'this', 'paper', 'the', 'methodology', 'and', 'the', 'results', 'of', 'creating', 'temperature', 'dependent', 'battery', 'models', 'for', 'ambient', 'intelligence', 'applications', 'is', 'presented', 'first', 'the', 'measurement', 'technology', 'and', 'the', 'model', 'generation', 'process', 'is', 'presented', ...
[-0.08512334828806478, 0.12205791493422936, -0.049239809429922766, 0.017090857136112348, -0.02043844079382198, -0.12526606959372022, -0.011922610011276638, 0.37890220485454384, -0.2707913234656633, -0.29762818558184906, 0.14080181644774628, -0.2528308296662777, -0.17841159108333116, 0.24179056340417024, -0.052078257293...
709.1874
A two-phase approach for detecting recombination in nucleotide sequences
Genetic recombination can produce heterogeneous phylogenetic histories within a set of homologous genes. Delineating recombination events is important in the study of molecular evolution, as inference of such events provides a clearer picture of the phylogenetic relationships among different gene sequences or genomes...
q-bio.PE
genetic recombination can produce heterogeneous phylogenetic histories within a set of homologous genes delineating recombination events is important in the study of molecular evolution as inference of such events provides a clearer picture of the phylogenetic relationships among different gene sequences or genomes nev...
[['genetic', 'recombination', 'can', 'produce', 'heterogeneous', 'phylogenetic', 'histories', 'within', 'a', 'set', 'of', 'homologous', 'genes', 'delineating', 'recombination', 'events', 'is', 'important', 'in', 'the', 'study', 'of', 'molecular', 'evolution', 'as', 'inference', 'of', 'such', 'events', 'provides', 'a', ...
[-0.07801879420743178, 0.06613191612345796, -0.08337888438072492, 0.1425763181457556, -0.036687172970125796, -0.11243018511599502, 0.09433695109165664, 0.39434271967610834, -0.22581616355179077, -0.33942183148761035, 0.04731886393739192, -0.2609395354754661, -0.15014431033382328, 0.19424238745201192, -0.075395532408937...
709.1875
Failure Analysis and Field Failures: a Real Shortcut to Reliability Improvement
Starting from two case histories, where only after thorough Failure Analysis the suddenly appearance of a failure was linked to much earlier events, the possibility of improving the reliability and of adjusting the reliability prediction tools are discussed.
cond-mat.other
starting from two case histories where only after thorough failure analysis the suddenly appearance of a failure was linked to much earlier events the possibility of improving the reliability and of adjusting the reliability prediction tools are discussed
[['starting', 'from', 'two', 'case', 'histories', 'where', 'only', 'after', 'thorough', 'failure', 'analysis', 'the', 'suddenly', 'appearance', 'of', 'a', 'failure', 'was', 'linked', 'to', 'much', 'earlier', 'events', 'the', 'possibility', 'of', 'improving', 'the', 'reliability', 'and', 'of', 'adjusting', 'the', 'relia...
[-0.08942091425782756, 0.10698000420080989, -0.05860423393739055, 0.0751707223979266, -0.051692473983980324, -0.12700147643734358, 0.13580107149717055, 0.30808464903384447, -0.19721804990580208, -0.3366865201019927, 0.15201291432114025, -0.3028622544860761, -0.1296866881158693, 0.2057008467565634, -0.06603114414764077,...
709.1876
Electronics Cooling Fan Noise Prediction
Using the finite volume CFD software FLUENT, one fan was studied at a given flow rate (1.5m3/min) for three different operational rotating speeds : 2,000, 2,350 and 2,700 rpm. The turbulent air flow analysis predicts the acoustic behavior of the fan. The best fan operating window, i.e. the one giving the best ratio b...
cond-mat.other
using the finite volume cfd software fluent one fan was studied at a given flow rate 15m3min for three different operational rotating speeds 2000 2350 and 2700 rpm the turbulent air flow analysis predicts the acoustic behavior of the fan the best fan operating window ie the one giving the best ratio between noise emiss...
[['using', 'the', 'finite', 'volume', 'cfd', 'software', 'fluent', 'one', 'fan', 'was', 'studied', 'at', 'a', 'given', 'flow', 'rate', '15m3min', 'for', 'three', 'different', 'operational', 'rotating', 'speeds', '2000', '2350', 'and', '2700', 'rpm', 'the', 'turbulent', 'air', 'flow', 'analysis', 'predicts', 'the', 'aco...
[-0.057598986416574446, 0.08286681055145774, -0.08229881479637698, 0.0746337212603389, -0.08277497955808236, -0.1378968404125302, 0.03491516576539124, 0.3731187974733691, -0.26428411516451067, -0.3226093908531531, 0.10584034182191376, -0.24984303199415725, -0.10040732299788825, 0.25736810381283926, -0.08401071535810198...
709.1877
The central parsecs of Centaurus A: High Excitation Gas, a Molecular Disk, and the Mass of the Black Hole
We present two-dimensional gas-kinematic maps of the central region in Centaurus A. The adaptive optics (AO) assisted SINFONI data from the VLT have a resolution of 0.12" in K-band. The ionized gas species (Br_gamma, [FeII], [SiVI]) show a rotational pattern that is increasingly overlaid by non-rotational motion for ...
astro-ph
we present twodimensional gaskinematic maps of the central region in centaurus a the adaptive optics ao assisted sinfoni data from the vlt have a resolution of 012 in kband the ionized gas species br_gamma feii sivi show a rotational pattern that is increasingly overlaid by nonrotational motion for higher excitation li...
[['we', 'present', 'twodimensional', 'gaskinematic', 'maps', 'of', 'the', 'central', 'region', 'in', 'centaurus', 'a', 'the', 'adaptive', 'optics', 'ao', 'assisted', 'sinfoni', 'data', 'from', 'the', 'vlt', 'have', 'a', 'resolution', 'of', '012', 'in', 'kband', 'the', 'ionized', 'gas', 'species', 'br_gamma', 'feii', 's...
[-0.07893652348144307, 0.07232306373378869, -0.06733072594101175, 0.07428082229206792, -0.0789215844946439, -0.09618433542359509, 0.019542135680635016, 0.41045201094018835, -0.1890251843663358, -0.2984816629007068, 0.07417821923221989, -0.2693513336901863, -0.020810181820243665, 0.18992173974576654, -0.0345756780788475...
709.1878
Liquid Cooling of Bright LEDs for Automotive Applications
With the advances in the technology of materials based on GaN, high brightness white light emitting diodes (LEDs) have flourished over the past few years and have shown to be very promising in many new illumination applications such as outdoor illumination, task and decorative lighting as well as aircraft and automob...
cond-mat.other
with the advances in the technology of materials based on gan high brightness white light emitting diodes leds have flourished over the past few years and have shown to be very promising in many new illumination applications such as outdoor illumination task and decorative lighting as well as aircraft and automobile il...
[['with', 'the', 'advances', 'in', 'the', 'technology', 'of', 'materials', 'based', 'on', 'gan', 'high', 'brightness', 'white', 'light', 'emitting', 'diodes', 'leds', 'have', 'flourished', 'over', 'the', 'past', 'few', 'years', 'and', 'have', 'shown', 'to', 'be', 'very', 'promising', 'in', 'many', 'new', 'illumination'...
[-0.06443110352419727, 0.10618735768580603, -0.06803821832256611, -0.022894557526502896, -0.025101636652834713, -0.1652918646372307, 0.031502685128704314, 0.47048134449869394, -0.20631722462541588, -0.37082074779798, 0.16751869978479056, -0.27232457571389046, -0.11951709518154316, 0.2774060436880545, -0.143459027290672...
709.1879
Thermal Design of Power Semiconductor Modules for Mobile Communication Systems
We will describe the thermal performance of power semiconductor module, which consists of hetero-junction bipolar transistors (HBTs), for mobile communication systems. We calculate the thermal resistance between the HBT fingers and the bottom surface of a multi-layer printed circuit board (PCB) using a finite element...
cond-mat.mtrl-sci
we will describe the thermal performance of power semiconductor module which consists of heterojunction bipolar transistors hbts for mobile communication systems we calculate the thermal resistance between the hbt fingers and the bottom surface of a multilayer printed circuit board pcb using a finite element method fem...
[['we', 'will', 'describe', 'the', 'thermal', 'performance', 'of', 'power', 'semiconductor', 'module', 'which', 'consists', 'of', 'heterojunction', 'bipolar', 'transistors', 'hbts', 'for', 'mobile', 'communication', 'systems', 'we', 'calculate', 'the', 'thermal', 'resistance', 'between', 'the', 'hbt', 'fingers', 'and',...
[-0.17016114265051321, 0.1074246621323288, -0.03491211894455306, -0.09179441326665222, -0.004100703198565255, -0.2074602518205044, 0.043311808745316954, 0.4240191650978469, -0.28426358553606573, -0.2876438147499474, 0.023476618834463624, -0.2690128811524002, -0.1429615476160148, 0.2626622215921589, -0.0362766605263593,...
709.188
Detection and Imaging of He_2 Molecules in Superfluid Helium
We present data that show a cycling transition can be used to detect and image metastable He$_2$ triplet molecules in superfluid helium. We demonstrate that limitations on the cycling efficiency due to the vibrational structure of the molecule can be mitigated by the use of repumping lasers. Images of the molecules o...
nucl-ex astro-ph physics.atom-ph
we present data that show a cycling transition can be used to detect and image metastable he_2 triplet molecules in superfluid helium we demonstrate that limitations on the cycling efficiency due to the vibrational structure of the molecule can be mitigated by the use of repumping lasers images of the molecules obtaine...
[['we', 'present', 'data', 'that', 'show', 'a', 'cycling', 'transition', 'can', 'be', 'used', 'to', 'detect', 'and', 'image', 'metastable', 'he_2', 'triplet', 'molecules', 'in', 'superfluid', 'helium', 'we', 'demonstrate', 'that', 'limitations', 'on', 'the', 'cycling', 'efficiency', 'due', 'to', 'the', 'vibrational', '...
[-0.034117822922505155, 0.17658413757541866, -0.11126785334952251, 0.056600845140179226, 0.014714504300494386, -0.1442939901319944, 0.042786498797464774, 0.39885535268018946, -0.24937157655567532, -0.3004401655623106, 0.013137431370771745, -0.24435012733488523, -0.08111608895764809, 0.19688995665343798, -0.029672982538...
709.1881
Gamma-ray blazars: the combined AGILE and MAGIC views
We describe the emission properties of blazars, i.e. the AGNs that, due to their peculiar orientation w.r.t. the observer, allow the most penetrating and direct view of their central engine. After showing that the extragalactic GeV-TeV sky is dominated by blazars of various types, we discuss the kind of blazars that ...
astro-ph
we describe the emission properties of blazars ie the agns that due to their peculiar orientation wrt the observer allow the most penetrating and direct view of their central engine after showing that the extragalactic gevtev sky is dominated by blazars of various types we discuss the kind of blazars that are likely to...
[['we', 'describe', 'the', 'emission', 'properties', 'of', 'blazars', 'ie', 'the', 'agns', 'that', 'due', 'to', 'their', 'peculiar', 'orientation', 'wrt', 'the', 'observer', 'allow', 'the', 'most', 'penetrating', 'and', 'direct', 'view', 'of', 'their', 'central', 'engine', 'after', 'showing', 'that', 'the', 'extragalac...
[-0.04863472063033307, 0.14099142895858796, -0.04149115624547493, 0.16232111231141463, -0.15590633812253593, -0.08192808610829906, 0.04456939552070909, 0.4905048712599473, -0.22543646607616702, -0.33804944337757886, 0.057191114145575365, -0.30096150890420204, -0.03955890291721606, 0.2519114810637519, -0.028653824570222...
709.1882
Waves, analytical signals, and some postulates of quantum theory
In this paper we apply the formalism of the analytical signal theory to the Schrodinger wavefunction. Making use exclusively of the wave-particle duality and the principle of relativistic covariance, we actually derive the form of the quantum energy and momentum operators for a single nonrelativistic particle. Withou...
quant-ph
in this paper we apply the formalism of the analytical signal theory to the schrodinger wavefunction making use exclusively of the waveparticle duality and the principle of relativistic covariance we actually derive the form of the quantum energy and momentum operators for a single nonrelativistic particle without usin...
[['in', 'this', 'paper', 'we', 'apply', 'the', 'formalism', 'of', 'the', 'analytical', 'signal', 'theory', 'to', 'the', 'schrodinger', 'wavefunction', 'making', 'use', 'exclusively', 'of', 'the', 'waveparticle', 'duality', 'and', 'the', 'principle', 'of', 'relativistic', 'covariance', 'we', 'actually', 'derive', 'the',...
[-0.07972535226742852, 0.10629149736862069, -0.14987050583075784, 0.11512738302165056, -0.04856817297037844, -0.10481337171481693, 0.04926106630990358, 0.30413564488495864, -0.22230128812514346, -0.269719960008531, -0.005342866274949214, -0.22868990232172895, -0.15782245197524764, 0.17771151044552713, 0.009386347727977...
709.1883
The structure of line-driven winds
Following procedures pioneered by Castor, Abbott & Klein (1975, [CAK]), spherically-symmetric supersonic winds for O stars are computed for matching to plane-parallel moving reversing layers (RL's) from Paper I (Lucy 2007). In contrast to a CAK wind, each of these solutions is singularity-free, thus allowing its mass...
astro-ph
following procedures pioneered by castor abbott klein 1975 cak sphericallysymmetric supersonic winds for o stars are computed for matching to planeparallel moving reversing layers rls from paper i lucy 2007 in contrast to a cak wind each of these solutions is singularityfree thus allowing its massloss rate to be fixed ...
[['following', 'procedures', 'pioneered', 'by', 'castor', 'abbott', 'klein', '1975', 'cak', 'sphericallysymmetric', 'supersonic', 'winds', 'for', 'o', 'stars', 'are', 'computed', 'for', 'matching', 'to', 'planeparallel', 'moving', 'reversing', 'layers', 'rls', 'from', 'paper', 'i', 'lucy', '2007', 'in', 'contrast', 'to...
[-0.0883451568201011, 0.11898181569047792, -0.0535328992111825, 0.05697231280325024, -0.11503805782440184, -0.1221818667159654, 0.043720259437767986, 0.395736044814247, -0.24610804635753888, -0.27721385833222506, 0.1084343065483344, -0.2523917264987303, -0.042518738830505415, 0.1722411310170279, -0.09501573858446939, 0...
709.1884
Growth of Epitaxial MgB2 Thick Films with Columnar Structures by Using HPCVD
Epitaxial MgB2 thick films were grown on Al2O3 substrates at 600 oC by using the hybrid physical chemical vapor deposition (HPCVD) technique. In order to obtain a high magnesium vapor pressure around the substrates, we used a special susceptor having a susceptor cap and achieved a very high growth rate of 0.17 um/min...
cond-mat.supr-con
epitaxial mgb2 thick films were grown on al2o3 substrates at 600 oc by using the hybrid physical chemical vapor deposition hpcvd technique in order to obtain a high magnesium vapor pressure around the substrates we used a special susceptor having a susceptor cap and achieved a very high growth rate of 017 ummin hexgona...
[['epitaxial', 'mgb2', 'thick', 'films', 'were', 'grown', 'on', 'al2o3', 'substrates', 'at', '600', 'oc', 'by', 'using', 'the', 'hybrid', 'physical', 'chemical', 'vapor', 'deposition', 'hpcvd', 'technique', 'in', 'order', 'to', 'obtain', 'a', 'high', 'magnesium', 'vapor', 'pressure', 'around', 'the', 'substrates', 'we'...
[-0.09818494878284885, 0.2078620682877954, -0.04354647560588395, -0.07679681611474128, 0.02071548047873269, -0.1614213244029088, 0.14285292111647627, 0.45542679862410296, -0.21579123358242214, -0.35269848567744094, 0.0611179739292614, -0.2877364400895506, -0.011023344530258328, 0.20967636715310314, -0.01510292501188814...
709.1885
Local electronic properties in nanoscale systems
The local electronic structure on nanoscale chains is investigated theoretically. We propose a mechanism to explain the even-odd oscillation of length distribution of atom chains. We study the spatial peak structure as obtained by scanning tunneling microscopy (STM) constant-current topography as a function of the el...
cond-mat.str-el
the local electronic structure on nanoscale chains is investigated theoretically we propose a mechanism to explain the evenodd oscillation of length distribution of atom chains we study the spatial peak structure as obtained by scanning tunneling microscopy stm constantcurrent topography as a function of the electronel...
[['the', 'local', 'electronic', 'structure', 'on', 'nanoscale', 'chains', 'is', 'investigated', 'theoretically', 'we', 'propose', 'a', 'mechanism', 'to', 'explain', 'the', 'evenodd', 'oscillation', 'of', 'length', 'distribution', 'of', 'atom', 'chains', 'we', 'study', 'the', 'spatial', 'peak', 'structure', 'as', 'obtai...
[-0.22319746730399542, 0.16656303365518146, -0.05935969032299031, 0.1359040119388173, -0.008729488685213286, -0.1333803440251484, 0.08278912554318406, 0.44751990380985984, -0.3128625536658641, -0.277633854412827, -0.018295485767182606, -0.2794223291927884, -0.15126527158607697, 0.1399355209914261, 0.0908868224600908, -...
709.1886
Mass loss and very low-metallicity stars
Mass loss plays a dominant role in the evolution of massive stars at solar metallicity. After discussing different mass loss mechanisms and their metallicity dependence, we present the possibility of strong mass loss at very low metallicity. Our models at Z=1e-8 show that stars more massive than about 60 solar masses...
astro-ph
mass loss plays a dominant role in the evolution of massive stars at solar metallicity after discussing different mass loss mechanisms and their metallicity dependence we present the possibility of strong mass loss at very low metallicity our models at z1e8 show that stars more massive than about 60 solar masses may lo...
[['mass', 'loss', 'plays', 'a', 'dominant', 'role', 'in', 'the', 'evolution', 'of', 'massive', 'stars', 'at', 'solar', 'metallicity', 'after', 'discussing', 'different', 'mass', 'loss', 'mechanisms', 'and', 'their', 'metallicity', 'dependence', 'we', 'present', 'the', 'possibility', 'of', 'strong', 'mass', 'loss', 'at'...
[-0.03970004375186735, 0.19978548374183, -0.030035842180233724, 0.16199676668442892, -0.07727434077034039, -0.06402168218780474, 0.10668248424691887, 0.39683810292096267, -0.15507539072340087, -0.36529580863385364, 0.02202340935441789, -0.283942603749301, -0.03571192784731797, 0.18165623005066672, -0.08186364031212291,...
709.1887
The space density of cataclysmic variables: constraints from the ROSAT North Ecliptic Pole Survey
We use the ROSAT North Ecliptic Pole (NEP) survey to construct a small, but purely X-ray flux-limited sample of cataclysmic variable stars (CVs). The sample includes only 4 systems, 2 of which (RX J1715.6+6856 and RX J1831.7+6511) are new discoveries. We present time-resolved spectroscopy of the new CVs and measure o...
astro-ph
we use the rosat north ecliptic pole nep survey to construct a small but purely xray fluxlimited sample of cataclysmic variable stars cvs the sample includes only 4 systems 2 of which rx j171566856 and rx j183176511 are new discoveries we present timeresolved spectroscopy of the new cvs and measure orbital periods of 1...
[['we', 'use', 'the', 'rosat', 'north', 'ecliptic', 'pole', 'nep', 'survey', 'to', 'construct', 'a', 'small', 'but', 'purely', 'xray', 'fluxlimited', 'sample', 'of', 'cataclysmic', 'variable', 'stars', 'cvs', 'the', 'sample', 'includes', 'only', '4', 'systems', '2', 'of', 'which', 'rx', 'j171566856', 'and', 'rx', 'j183...
[-0.0972550119759147, 0.12249856976861204, -0.04574799342483374, 0.10199144404858673, -0.0907123354119881, -0.04214273542338223, 0.147353485492518, 0.40313917653991577, -0.14642798056090137, -0.37318582585035465, 0.12186269564726562, -0.33286720801257663, -0.03647440482099126, 0.22525489071016142, -0.07219012285637336,...
709.1888
Localization of fermionic fields on braneworlds with bulk tachyon matter
Recently, Pal and Skar in [arXiv:hep-th/0701266] proposed a mechanism to arise the warped braneworld models from bulk tachyon matter, which are endowed with a thin brane and a thick brane. In this framework, we investigate localization of fermionic fields on these branes. As in the 1/2 spin case, the field can be loc...
hep-th
recently pal and skar in arxivhepth0701266 proposed a mechanism to arise the warped braneworld models from bulk tachyon matter which are endowed with a thin brane and a thick brane in this framework we investigate localization of fermionic fields on these branes as in the 12 spin case the field can be localized on both...
[['recently', 'pal', 'and', 'skar', 'in', 'arxivhepth0701266', 'proposed', 'a', 'mechanism', 'to', 'arise', 'the', 'warped', 'braneworld', 'models', 'from', 'bulk', 'tachyon', 'matter', 'which', 'are', 'endowed', 'with', 'a', 'thin', 'brane', 'and', 'a', 'thick', 'brane', 'in', 'this', 'framework', 'we', 'investigate',...
[-0.11544382752160008, 0.15939762059264304, -0.03459391555633773, 0.07646991032060613, -0.07345009071940786, -0.14641922557454431, -0.07686882010880816, 0.32913448896489284, -0.1727438625471478, -0.2814524151342973, 0.09127467121730108, -0.26992346877964696, -0.10150538750380027, 0.12059213480587756, -0.064491188569580...
709.1889
Two-electron bound state formation in the t-J-U model for exchange-coupled planes
An anisotropic t-J-U model Hamiltonian is used to model electron behaviour in quasi-2d materials in the dilute limit, and as a highly simplified representation of the weakly coupled CuO2 planes of the high-Tc cuprates we model the very poor out-of-plane conductivity via the complete suppression of interplanar hopping...
cond-mat.str-el
an anisotropic tju model hamiltonian is used to model electron behaviour in quasi2d materials in the dilute limit and as a highly simplified representation of the weakly coupled cuo2 planes of the hightc cuprates we model the very poor outofplane conductivity via the complete suppression of interplanar hopping however ...
[['an', 'anisotropic', 'tju', 'model', 'hamiltonian', 'is', 'used', 'to', 'model', 'electron', 'behaviour', 'in', 'quasi2d', 'materials', 'in', 'the', 'dilute', 'limit', 'and', 'as', 'a', 'highly', 'simplified', 'representation', 'of', 'the', 'weakly', 'coupled', 'cuo2', 'planes', 'of', 'the', 'hightc', 'cuprates', 'we...
[-0.16904069473019848, 0.18249071443920079, 0.010544024691995928, 0.06435740733089051, -0.01933541964992123, -0.17351218299956014, 0.05006116639301812, 0.3704794349338291, -0.2408596354741919, -0.2523890750273525, -0.004620049869981042, -0.33191262177681014, -0.10826089722499, 0.17899390197086731, 0.05463596013516693, ...
709.189
Freeness of Conic-Line Arrangements in $\mathbb P^2$
Let ${\mathcal C}= \bigcup_{i=1}^n C_i \subseteq \mathbb{P}^2$ be a collection of smooth rational plane curves. We prove that the addition-deletion operation used in the study of hyperplane arrangements has an extension which works for a large class of arrangements of smooth rational curves, giving an inductive tool ...
math.AC math.CO
let mathcal c bigcup_i1n c_i subseteq mathbbp2 be a collection of smooth rational plane curves we prove that the additiondeletion operation used in the study of hyperplane arrangements has an extension which works for a large class of arrangements of smooth rational curves giving an inductive tool for understanding the...
[['let', 'mathcal', 'c', 'bigcup_i1n', 'c_i', 'subseteq', 'mathbbp2', 'be', 'a', 'collection', 'of', 'smooth', 'rational', 'plane', 'curves', 'we', 'prove', 'that', 'the', 'additiondeletion', 'operation', 'used', 'in', 'the', 'study', 'of', 'hyperplane', 'arrangements', 'has', 'an', 'extension', 'which', 'works', 'for'...
[-0.2322120701732195, 0.023029871024608958, -0.05154490806972203, -0.006915738193682679, -0.0592693444113652, -0.1871038553679524, 0.012556128418035096, 0.3257754703796388, -0.3197339362181399, -0.17038465491698487, 0.057317529298851026, -0.24141352702407975, -0.1278176249065639, 0.23086552301664715, -0.157038539129248...
709.1891
Wind and boundary layers in Rayleigh-Benard convection. Part 2: boundary layer character and scaling
The effect of the wind of Rayleigh-Benard convection on the boundary layers is studied by direct numerical simulation of an L/H=4 aspect-ratio domain with periodic side boundary conditions for Ra={10^5, 10^6, 10^7} and Pr=1. It is shown that the kinetic boundary layers on the top- and bottom plate have some features ...
physics.flu-dyn
the effect of the wind of rayleighbenard convection on the boundary layers is studied by direct numerical simulation of an lh4 aspectratio domain with periodic side boundary conditions for ra105 106 107 and pr1 it is shown that the kinetic boundary layers on the top and bottom plate have some features of both laminar a...
[['the', 'effect', 'of', 'the', 'wind', 'of', 'rayleighbenard', 'convection', 'on', 'the', 'boundary', 'layers', 'is', 'studied', 'by', 'direct', 'numerical', 'simulation', 'of', 'an', 'lh4', 'aspectratio', 'domain', 'with', 'periodic', 'side', 'boundary', 'conditions', 'for', 'ra105', '106', '107', 'and', 'pr1', 'it',...
[-0.17013406561898714, 0.2220867161360452, -0.03980182057593839, -0.001784297010675862, -0.06895171570043096, -0.09364591820276011, -0.010491465931655682, 0.30753329574570487, -0.31438560061298815, -0.3088428103910084, 0.08987384739132614, -0.25281155983507003, -0.08619474769980347, 0.19266751893871006, -0.041478936599...
709.1892
Records Theory
In quantum gravity, one seeks to combine quantum mechanics and general relativity. In such attempts, one comes across the `problem of time' impasse: the notion of time is conceptually different in each of these theories. In this paper, I consider the timeless records approach toward resolving this. Records are locali...
gr-qc
in quantum gravity one seeks to combine quantum mechanics and general relativity in such attempts one comes across the problem of time impasse the notion of time is conceptually different in each of these theories in this paper i consider the timeless records approach toward resolving this records are localized informa...
[['in', 'quantum', 'gravity', 'one', 'seeks', 'to', 'combine', 'quantum', 'mechanics', 'and', 'general', 'relativity', 'in', 'such', 'attempts', 'one', 'comes', 'across', 'the', 'problem', 'of', 'time', 'impasse', 'the', 'notion', 'of', 'time', 'is', 'conceptually', 'different', 'in', 'each', 'of', 'these', 'theories',...
[-0.0819537338853303, 0.1206519604630528, -0.12460591786751343, 0.10293471658482187, -0.06846538528559669, -0.17147823453189864, -0.007635633428318186, 0.33836256000288434, -0.28541783741750426, -0.32406207132003, 0.08025031144666907, -0.3008727983556568, -0.16969487150274817, 0.1519125264500373, -0.08598853922974799, ...
709.1893
International Linear Collider Reference Design Report Volume 2: PHYSICS AT THE ILC
This article reviews the physics case for the ILC. Baseline running at 500 GeV as well as possible upgrades and options are discussed. The opportunities on Standard Model physics, Higgs physics, Supersymmetry and alternative theories beyond the Standard Model are described.
hep-ph
this article reviews the physics case for the ilc baseline running at 500 gev as well as possible upgrades and options are discussed the opportunities on standard model physics higgs physics supersymmetry and alternative theories beyond the standard model are described
[['this', 'article', 'reviews', 'the', 'physics', 'case', 'for', 'the', 'ilc', 'baseline', 'running', 'at', '500', 'gev', 'as', 'well', 'as', 'possible', 'upgrades', 'and', 'options', 'are', 'discussed', 'the', 'opportunities', 'on', 'standard', 'model', 'physics', 'higgs', 'physics', 'supersymmetry', 'and', 'alternati...
[0.01591893213960092, 0.15980055542072144, 0.007153231724415247, 0.22579984742546136, -0.10426276440664035, -0.22965468145997786, -0.02521570399403572, 0.332612560653105, -0.25209226267321444, -0.364312049455759, 0.1326648170900781, -0.30230887520422295, -0.055985327991770535, 0.23192779352979326, 0.04919910630801829, ...
709.1894
Direct mechanical mixing in a nanoelectromechanical diode
We observe direct mechanical mixing in nanoelectromechanical transistors fabricated in semiconductor materials operating in the radio frequency band of 10-1000 MHz. The device is made of a mechanically flexible pillar with a length of 240 nm and a diameter of 50 nm, placed between two electrodes in an impedance match...
cond-mat.mes-hall
we observe direct mechanical mixing in nanoelectromechanical transistors fabricated in semiconductor materials operating in the radio frequency band of 101000 mhz the device is made of a mechanically flexible pillar with a length of 240 nm and a diameter of 50 nm placed between two electrodes in an impedance matched co...
[['we', 'observe', 'direct', 'mechanical', 'mixing', 'in', 'nanoelectromechanical', 'transistors', 'fabricated', 'in', 'semiconductor', 'materials', 'operating', 'in', 'the', 'radio', 'frequency', 'band', 'of', '101000', 'mhz', 'the', 'device', 'is', 'made', 'of', 'a', 'mechanically', 'flexible', 'pillar', 'with', 'a',...
[-0.23712887104807628, 0.17174786043291937, 0.03210617296604647, -0.10780850648621304, -0.06629582561759485, -0.22745686493387135, 0.05793590290316691, 0.48957602832880287, -0.23178820573310885, -0.3027732325717807, 0.026685462413620877, -0.25149322541223634, -0.12526422519909425, 0.2859357168768636, 0.0170654131875683...
709.1895
Broadband X-ray spectrum of the newly discovered broad line radio galaxy IGR J21247+5058
In this paper we present radio and high energy observations of the INTEGRAL source IGR J21247+5058, a broad line emitting galaxy obscured by the Galactic plane. Archival VLA radio data indicate that IGR J21247+5058 can be classified as an FRII Broad Line Radio Galaxy. The spectrum between 610 MHz and 15 GHz is typica...
astro-ph
in this paper we present radio and high energy observations of the integral source igr j212475058 a broad line emitting galaxy obscured by the galactic plane archival vla radio data indicate that igr j212475058 can be classified as an frii broad line radio galaxy the spectrum between 610 mhz and 15 ghz is typical of sy...
[['in', 'this', 'paper', 'we', 'present', 'radio', 'and', 'high', 'energy', 'observations', 'of', 'the', 'integral', 'source', 'igr', 'j212475058', 'a', 'broad', 'line', 'emitting', 'galaxy', 'obscured', 'by', 'the', 'galactic', 'plane', 'archival', 'vla', 'radio', 'data', 'indicate', 'that', 'igr', 'j212475058', 'can'...
[-0.09420182855053646, 0.12007007682438986, -0.03240575903906808, 0.07381249518591192, -0.11992161031894125, -0.12300402313138614, 0.0628276267613159, 0.4780308335409527, -0.19160935280528682, -0.36157807643145423, 0.08797438903807046, -0.31363547527454577, 0.03387144978337905, 0.21553057408210827, 0.011404179170052384...
709.1896
Radio-Frequency Rectification on Membrane Bound Pores
We present measurements on direct radio-frequency pumping of ion channels and pores bound in bilipid membranes. We make use of newly developed microcoaxes, which allow delivering the high frequency signal in close proximity to the membrane bound proteins and ion channels. We find rectification of the radio-frequency ...
cond-mat.mes-hall cond-mat.soft
we present measurements on direct radiofrequency pumping of ion channels and pores bound in bilipid membranes we make use of newly developed microcoaxes which allow delivering the high frequency signal in close proximity to the membrane bound proteins and ion channels we find rectification of the radiofrequency signal ...
[['we', 'present', 'measurements', 'on', 'direct', 'radiofrequency', 'pumping', 'of', 'ion', 'channels', 'and', 'pores', 'bound', 'in', 'bilipid', 'membranes', 'we', 'make', 'use', 'of', 'newly', 'developed', 'microcoaxes', 'which', 'allow', 'delivering', 'the', 'high', 'frequency', 'signal', 'in', 'close', 'proximity'...
[-0.1476392293156221, 0.17706158129369903, -0.000980214577103997, -0.020860981025556422, -0.0036635651285278387, -0.2025760554804884, 0.09582920601703869, 0.4344176009040454, -0.22455405826070185, -0.27416010876989055, 0.026755513689593124, -0.2715969417115738, -0.08454110431645451, 0.19520957266976094, -0.007812739911...
709.1897
Energy Optimal Control for Quantum System Evolving on SU(1,1)
This paper discusses the energy optimal control problem for the class of quantum systems that possess dynamical symmetry of SU(1,1), which are widely studied in various physical problems in the quantum theory. Based on the maximum principle on Lie group, the complete set of optimal controls are analytically obtained,...
math.OC math.DS
this paper discusses the energy optimal control problem for the class of quantum systems that possess dynamical symmetry of su11 which are widely studied in various physical problems in the quantum theory based on the maximum principle on lie group the complete set of optimal controls are analytically obtained includin...
[['this', 'paper', 'discusses', 'the', 'energy', 'optimal', 'control', 'problem', 'for', 'the', 'class', 'of', 'quantum', 'systems', 'that', 'possess', 'dynamical', 'symmetry', 'of', 'su11', 'which', 'are', 'widely', 'studied', 'in', 'various', 'physical', 'problems', 'in', 'the', 'quantum', 'theory', 'based', 'on', 't...
[-0.14132705437839918, 0.1193583261587524, -0.071069544814236, 0.08999084616828311, -0.0731917639440369, -0.1310270790501298, 0.026921127867397098, 0.33387715278548147, -0.29716164576599285, -0.2829081263459687, 0.15693586478785923, -0.234664917911037, -0.17472640197679756, 0.25825229264973176, -0.0765777964898873, 0.1...
709.1898
Spectra, triple and quartic gauge couplings in a Higgsless model
Spectra, triple and quartic gauge couplings of the Higgsless model with gauge group $SU(2)_L\times SU(2)_R\times U(1)_{B-L}$ defined in warped space are explored with numerical method. We extend the equation of motions, boundary conditions and formalism of multi-gauge-boson vertices to the Hirn-Sanz scenario. By assu...
hep-ph
spectra triple and quartic gauge couplings of the higgsless model with gauge group su2_ltimes su2_rtimes u1_bl defined in warped space are explored with numerical method we extend the equation of motions boundary conditions and formalism of multigaugeboson vertices to the hirnsanz scenario by assuming the ideally deloc...
[['spectra', 'triple', 'and', 'quartic', 'gauge', 'couplings', 'of', 'the', 'higgsless', 'model', 'with', 'gauge', 'group', 'su2_ltimes', 'su2_rtimes', 'u1_bl', 'defined', 'in', 'warped', 'space', 'are', 'explored', 'with', 'numerical', 'method', 'we', 'extend', 'the', 'equation', 'of', 'motions', 'boundary', 'conditio...
[-0.13122493068512994, 0.25507402197108603, -0.03958374001958873, 0.09786371492809849, -0.08114531194587471, -0.21842570141307077, 0.024364511447492986, 0.3136460840847576, -0.20645180385618006, -0.3245992899523117, 0.033034475036402, -0.30896527598961254, -0.052504039884661326, 0.11543131241924129, 0.07357570834865328...
709.1899
Yang-Yang thermodynamics on an atom chip
We investigate the behavior of a weakly interacting nearly one-dimensional (1D) trapped Bose gas at finite temperature. We perform in situ measurements of spatial density profiles and show that they are very well described by a model based on exact solutions obtained using the Yang-Yang thermodynamic formalism, in a ...
cond-mat.other
we investigate the behavior of a weakly interacting nearly onedimensional 1d trapped bose gas at finite temperature we perform in situ measurements of spatial density profiles and show that they are very well described by a model based on exact solutions obtained using the yangyang thermodynamic formalism in a regime w...
[['we', 'investigate', 'the', 'behavior', 'of', 'a', 'weakly', 'interacting', 'nearly', 'onedimensional', '1d', 'trapped', 'bose', 'gas', 'at', 'finite', 'temperature', 'we', 'perform', 'in', 'situ', 'measurements', 'of', 'spatial', 'density', 'profiles', 'and', 'show', 'that', 'they', 'are', 'very', 'well', 'described...
[-0.07991481934524407, 0.11815189987620604, -0.07633607259153255, -0.001997282168650556, 0.02225270176062449, -0.13071526661847852, 0.05784190151219567, 0.3737735117541715, -0.12521822676561506, -0.3077890168032831, -0.0014356798035026128, -0.299979711816247, -0.10844109773391947, 0.1834380108103644, 0.0035311758748277...
709.19
Quantum Chaos and Regularity in Ultracold Fermi Gases
Quantum fluctuation of the energy is studied for an ultracold gas of interacting fermions trapped in a three-dimensional potential. Periodic-orbit theory is explored, and energy fluctuations are studied versus particle number for generic regular and chaotic systems, as well for a system defined by a harmonic confinem...
physics.atom-ph
quantum fluctuation of the energy is studied for an ultracold gas of interacting fermions trapped in a threedimensional potential periodicorbit theory is explored and energy fluctuations are studied versus particle number for generic regular and chaotic systems as well for a system defined by a harmonic confinement pot...
[['quantum', 'fluctuation', 'of', 'the', 'energy', 'is', 'studied', 'for', 'an', 'ultracold', 'gas', 'of', 'interacting', 'fermions', 'trapped', 'in', 'a', 'threedimensional', 'potential', 'periodicorbit', 'theory', 'is', 'explored', 'and', 'energy', 'fluctuations', 'are', 'studied', 'versus', 'particle', 'number', 'fo...
[-0.1914008041588074, 0.26746153243818427, -0.045178449721009074, 0.13990255982831254, 0.10125532342187528, -0.14657784852897748, -0.022922664704050737, 0.3039010754354032, -0.20749870960467628, -0.2678030524402857, 0.04450086569704581, -0.3042566291987896, -0.07933744886291347, 0.21588424870320264, 0.02405726066250021...
709.1901
The statistical significance of the N-S asymmetry of solar activity revisited
The main aim of this study is to point out the difficulties found when trying to assess the statistical significance of the North-South asymmetry (hereafter SSNSA) of the most usually considered time series of solar activity. First of all, we distinguish between solar activity time series composed by integer or non-i...
astro-ph
the main aim of this study is to point out the difficulties found when trying to assess the statistical significance of the northsouth asymmetry hereafter ssnsa of the most usually considered time series of solar activity first of all we distinguish between solar activity time series composed by integer or noninteger a...
[['the', 'main', 'aim', 'of', 'this', 'study', 'is', 'to', 'point', 'out', 'the', 'difficulties', 'found', 'when', 'trying', 'to', 'assess', 'the', 'statistical', 'significance', 'of', 'the', 'northsouth', 'asymmetry', 'hereafter', 'ssnsa', 'of', 'the', 'most', 'usually', 'considered', 'time', 'series', 'of', 'solar', ...
[-0.06963597386139041, 0.08745137612675773, -0.07030421248434679, 0.10646574656256354, -0.05551932790802549, -0.0934364530014927, 0.058093748786790377, 0.31406178048447425, -0.24843294616363457, -0.37099027128525724, 0.13012838112494057, -0.2658570530804117, -0.1091635552710732, 0.219765492347474, -0.058436718386719405...
709.1902
Lattice QCD Beyond Ground States
In this work, we apply black box methods (methods not requiring input) to find excited-state energies. A variety of such methods for lattice QCD were introduced at the 3rd iteration of the numerical workshop series. We first review a selection of approaches that have been used in lattice calculations to determine mul...
hep-lat
in this work we apply black box methods methods not requiring input to find excitedstate energies a variety of such methods for lattice qcd were introduced at the 3rd iteration of the numerical workshop series we first review a selection of approaches that have been used in lattice calculations to determine multiple en...
[['in', 'this', 'work', 'we', 'apply', 'black', 'box', 'methods', 'methods', 'not', 'requiring', 'input', 'to', 'find', 'excitedstate', 'energies', 'a', 'variety', 'of', 'such', 'methods', 'for', 'lattice', 'qcd', 'were', 'introduced', 'at', 'the', '3rd', 'iteration', 'of', 'the', 'numerical', 'workshop', 'series', 'we...
[-0.052552763364193116, 0.0038039797155017202, -0.10002095697616989, 0.09474442725556649, -0.07763679238374938, -0.13433404409495944, 0.06376638590273533, 0.404545059368353, -0.19500748962587253, -0.3064573858229613, 0.09386290611635724, -0.2970803481950001, -0.0944575793300332, 0.20443220301107926, -0.0054642224853689...
709.1903
RHIC physics: short overview
This talk gives a very short overview of some of the important physical phenomena observed at the Relativistic Heavy Ion Collider (RHIC). The emphasis is put on the multiplicities, hard probes and the properties of the initial state.
hep-ph
this talk gives a very short overview of some of the important physical phenomena observed at the relativistic heavy ion collider rhic the emphasis is put on the multiplicities hard probes and the properties of the initial state
[['this', 'talk', 'gives', 'a', 'very', 'short', 'overview', 'of', 'some', 'of', 'the', 'important', 'physical', 'phenomena', 'observed', 'at', 'the', 'relativistic', 'heavy', 'ion', 'collider', 'rhic', 'the', 'emphasis', 'is', 'put', 'on', 'the', 'multiplicities', 'hard', 'probes', 'and', 'the', 'properties', 'of', 't...
[-0.14054620873771215, 0.20826606952438229, -0.20573618239723146, 0.17846576254324695, -0.06503921698190664, -0.1633789485173398, -0.05426971354570828, 0.31034796287942873, -0.19805340272815605, -0.27662980232975987, 0.06669305533317751, -0.28223346222780255, 0.052075111993441454, 0.19468615156610644, 0.051359892112055...
709.1904
Electron-impact rotational and hyperfine excitation of HCN, HNC, DCN and DNC
Rotational excitation of isotopologues of HCN and HNC by thermal electron-impact is studied using the molecular {\bf R}-matrix method combined with the adiabatic-nuclei-rotation (ANR) approximation. Rate coefficients are obtained for electron temperatures in the range 5$-$6000 K and for transitions among all levels u...
astro-ph
rotational excitation of isotopologues of hcn and hnc by thermal electronimpact is studied using the molecular bf rmatrix method combined with the adiabaticnucleirotation anr approximation rate coefficients are obtained for electron temperatures in the range 56000 k and for transitions among all levels up to j8 hyperfi...
[['rotational', 'excitation', 'of', 'isotopologues', 'of', 'hcn', 'and', 'hnc', 'by', 'thermal', 'electronimpact', 'is', 'studied', 'using', 'the', 'molecular', 'bf', 'rmatrix', 'method', 'combined', 'with', 'the', 'adiabaticnucleirotation', 'anr', 'approximation', 'rate', 'coefficients', 'are', 'obtained', 'for', 'ele...
[-0.06871805929394707, 0.1588239906130517, 0.06295870603640484, 0.06118964346116591, 0.04425425342363275, -0.12047239072511301, 0.07084318499835635, 0.4306933722075294, -0.15967525854658068, -0.293103084649915, 0.006164711461025077, -0.27137766537116537, -0.013256221547041064, 0.18485773185215162, 0.08784541302037979, ...
709.1905
On the lower central series of an associative algebra
This paper continues the study of the lower central series quotients of an associative algebra A, regarded as a Lie algebra, which was started in math/0610410 by Feigin and Shoikhet. Namely, it provides a basis for the second quotient in the case when A is the free algebra in n generators (note that the Hilbert serie...
math.QA math.RT
this paper continues the study of the lower central series quotients of an associative algebra a regarded as a lie algebra which was started in math0610410 by feigin and shoikhet namely it provides a basis for the second quotient in the case when a is the free algebra in n generators note that the hilbert series of thi...
[['this', 'paper', 'continues', 'the', 'study', 'of', 'the', 'lower', 'central', 'series', 'quotients', 'of', 'an', 'associative', 'algebra', 'a', 'regarded', 'as', 'a', 'lie', 'algebra', 'which', 'was', 'started', 'in', 'math0610410', 'by', 'feigin', 'and', 'shoikhet', 'namely', 'it', 'provides', 'a', 'basis', 'for', ...
[-0.14160995347232655, 0.06445706348237983, -0.08550978577535213, 0.044722824143085246, -0.0626622288568138, -0.06126454108041422, -0.023093285214894548, 0.29844952152463894, -0.325955747613876, -0.2298471306739696, 0.13978599979831227, -0.24058552034327696, -0.15691346502060005, 0.20577605400106003, -0.128448309964532...
709.1906
Factorization of Numbers with the temporal Talbot effect: Optical implementation by a sequence of shaped ultrashort pulses
We report on the successful operation of an analogue computer designed to factor numbers. Our device relies solely on the interference of classical light and brings together the field of ultrashort laser pulses with number theory. Indeed, the frequency component of the electric field corresponding to a sequence of ap...
physics.optics
we report on the successful operation of an analogue computer designed to factor numbers our device relies solely on the interference of classical light and brings together the field of ultrashort laser pulses with number theory indeed the frequency component of the electric field corresponding to a sequence of appropr...
[['we', 'report', 'on', 'the', 'successful', 'operation', 'of', 'an', 'analogue', 'computer', 'designed', 'to', 'factor', 'numbers', 'our', 'device', 'relies', 'solely', 'on', 'the', 'interference', 'of', 'classical', 'light', 'and', 'brings', 'together', 'the', 'field', 'of', 'ultrashort', 'laser', 'pulses', 'with', '...
[-0.19753602418738106, 0.1514180816216074, -0.11964604508239722, -0.019752225060812267, -0.07994286013443185, -0.08106383489633816, 0.07841700742669079, 0.39934735342968203, -0.25768944977418234, -0.3634152527142694, 0.0386936829401774, -0.20794280197667936, -0.11241250473034123, 0.27274107177188434, -0.055366814595417...
709.1907
Consistent Treatment of Imaginary Contributions to Higgs-Boson Masses in the MSSM
We show how the imaginary parts of the Higgs-Boson self-energies in the MSSM are consistenly taken into account in the Higgs-Boson mass determination. In a numerical example we find effects of 5 GeV in the mass difference of the two heavy neutral Higgs bosons. The imaginary contributions have been included into the c...
hep-ph
we show how the imaginary parts of the higgsboson selfenergies in the mssm are consistenly taken into account in the higgsboson mass determination in a numerical example we find effects of 5 gev in the mass difference of the two heavy neutral higgs bosons the imaginary contributions have been included into the code fey...
[['we', 'show', 'how', 'the', 'imaginary', 'parts', 'of', 'the', 'higgsboson', 'selfenergies', 'in', 'the', 'mssm', 'are', 'consistenly', 'taken', 'into', 'account', 'in', 'the', 'higgsboson', 'mass', 'determination', 'in', 'a', 'numerical', 'example', 'we', 'find', 'effects', 'of', '5', 'gev', 'in', 'the', 'mass', 'di...
[-0.10872791123903072, 0.2057875171303749, -0.07064211433020386, 0.1882466502763607, -0.014310657357176145, -0.09677345573867636, -0.013682818695626877, 0.34191086915908037, -0.14549993857292942, -0.2750662950867856, -0.008591062061626601, -0.31103623795530033, 0.009564624780237122, 0.1490116723537169, 0.10127904502398...
709.1908
Interplay of Electroweak Precision Observables and B Physics Observables
Indirect information about the possible scale of supersymmetry (SUSY) breaking is provided by B physics observables (BPO) as well as electroweak precision observables (EWPO). We review the combination of the constraints imposed by recent measurements of the BPO BR(b -> s gamma), BR(B_s -> mu+ mu-), BR(B_u -> tau nu_t...
hep-ph
indirect information about the possible scale of supersymmetry susy breaking is provided by b physics observables bpo as well as electroweak precision observables ewpo we review the combination of the constraints imposed by recent measurements of the bpo brb s gamma brb_s mu mu brb_u tau nu_tau and delta m_b_s with tho...
[['indirect', 'information', 'about', 'the', 'possible', 'scale', 'of', 'supersymmetry', 'susy', 'breaking', 'is', 'provided', 'by', 'b', 'physics', 'observables', 'bpo', 'as', 'well', 'as', 'electroweak', 'precision', 'observables', 'ewpo', 'we', 'review', 'the', 'combination', 'of', 'the', 'constraints', 'imposed', '...
[-0.08351414679534773, 0.23766156438579586, -0.02257679568947101, 0.17841284547879604, -0.11106692139449008, -0.1922494542391984, 0.07487253340106484, 0.27517183757624886, -0.21836648115901447, -0.37469560412544733, 0.07029174033681208, -0.28605869188508454, 0.020833785041294833, 0.14928170280937264, 0.0297231007357464...
709.1909
Asymptotics and Sequential Closures of Continued Fractions and Generalizations
Given a sequence of complex square matrices, $a_n$, consider the sequence of their partial products, defined by $p_n=p_{n-1}a_{n}$. What can be said about the asymptotics as $n\to\infty$ of the sequence $f(p_n)$, where $f$ is a continuous function? A special case of our most general result addresses this question und...
math.CV math.NT
given a sequence of complex square matrices a_n consider the sequence of their partial products defined by p_np_n1a_n what can be said about the asymptotics as ntoinfty of the sequence fp_n where f is a continuous function a special case of our most general result addresses this question under the assumption that the m...
[['given', 'a', 'sequence', 'of', 'complex', 'square', 'matrices', 'a_n', 'consider', 'the', 'sequence', 'of', 'their', 'partial', 'products', 'defined', 'by', 'p_np_n1a_n', 'what', 'can', 'be', 'said', 'about', 'the', 'asymptotics', 'as', 'ntoinfty', 'of', 'the', 'sequence', 'fp_n', 'where', 'f', 'is', 'a', 'continuou...
[-0.14317840517837738, 0.0736111328577687, -0.07799123877072812, 0.0686855185815275, -0.03877532328268199, -0.05435803893631623, 0.05021685115078468, 0.31917379759711983, -0.29202001861779503, -0.1978373336969825, 0.15871452713297074, -0.29950051444751274, -0.15140586771806816, 0.1954025598032086, -0.1140924601206257, ...
709.191
Type I Non-Abelian Superconductors in Supersymmetric Gauge Theories
Non-BPS non-Abelian vortices with CP^1 internal moduli space are studied in an N=2 supersymmetric U(1) x SU(2) gauge theory with softly breaking adjoint mass terms. For generic internal orientations the classical force between two vortices can be attractive or repulsive. On the other hand, the mass of the scalars in ...
hep-th
nonbps nonabelian vortices with cp1 internal moduli space are studied in an n2 supersymmetric u1 x su2 gauge theory with softly breaking adjoint mass terms for generic internal orientations the classical force between two vortices can be attractive or repulsive on the other hand the mass of the scalars in the theory is...
[['nonbps', 'nonabelian', 'vortices', 'with', 'cp1', 'internal', 'moduli', 'space', 'are', 'studied', 'in', 'an', 'n2', 'supersymmetric', 'u1', 'x', 'su2', 'gauge', 'theory', 'with', 'softly', 'breaking', 'adjoint', 'mass', 'terms', 'for', 'generic', 'internal', 'orientations', 'the', 'classical', 'force', 'between', '...
[-0.1831450681970894, 0.21199968455869755, -0.05014460293119246, 0.08827526923071347, -0.047464926696364894, -0.15910854417927353, -0.016741709318012, 0.3303937774002201, -0.2121665520606703, -0.27210565805786624, 0.06599907148991851, -0.27863537091410384, -0.11591708945123619, 0.14226632698725708, 0.003465225636730638...
709.1911
The K\"unneth formula for nuclear $DF$-spaces and Hochschild cohomology
We consider complexes $(\X, d)$ of nuclear Fr\'echet spaces and continuous boundary maps $d_n$ with closed ranges and prove that, up to topological isomorphism, $ (H_{n}(\X, d))^*$ $\iso$ $H^{n}(\X^*,d^*),$ where $(H_{n}(\X,d))^*$ is the strong dual space of the homology group of $(\X,d)$ and $ H^{n}(\X^*,d^*)$ is th...
math.KT math.FA
we consider complexes x d of nuclear frechet spaces and continuous boundary maps d_n with closed ranges and prove that up to topological isomorphism h_nx d iso hnxd where h_nxd is the strong dual space of the homology group of xd and hnxd is the cohomology group of the strong dual complex xd we use this result to estab...
[['we', 'consider', 'complexes', 'x', 'd', 'of', 'nuclear', 'frechet', 'spaces', 'and', 'continuous', 'boundary', 'maps', 'd_n', 'with', 'closed', 'ranges', 'and', 'prove', 'that', 'up', 'to', 'topological', 'isomorphism', 'h_nx', 'd', 'iso', 'hnxd', 'where', 'h_nxd', 'is', 'the', 'strong', 'dual', 'space', 'of', 'the'...
[-0.18996765355639642, 0.08556445028948327, -0.08894335550646629, 0.12986719451803383, -0.06264332323635538, -0.10755563327561944, -0.02901622771676029, 0.3787414070008503, -0.3792924644545682, -0.17365343769591662, 0.11687195719587767, -0.19929507881733438, -0.11932365085193587, 0.14787127219906618, -0.133636838411011...
709.1912
Unintegrated parton distributions and correlation functions
We discuss the limitations of the standard collinear approach. The kinematical approximations necessary to derive the collinear factorization are insufficient for the description of the exclusive final states. We argue that for a proper treatment of the final states one needs to use fully unintegrated parton correlat...
hep-ph
we discuss the limitations of the standard collinear approach the kinematical approximations necessary to derive the collinear factorization are insufficient for the description of the exclusive final states we argue that for a proper treatment of the final states one needs to use fully unintegrated parton correlation ...
[['we', 'discuss', 'the', 'limitations', 'of', 'the', 'standard', 'collinear', 'approach', 'the', 'kinematical', 'approximations', 'necessary', 'to', 'derive', 'the', 'collinear', 'factorization', 'are', 'insufficient', 'for', 'the', 'description', 'of', 'the', 'exclusive', 'final', 'states', 'we', 'argue', 'that', 'fo...
[-0.07553621101787017, 0.12041647590534843, -0.1826391560497923, 0.19920615440207548, -0.05679649703096652, -0.06145469874710492, 0.013544599724717546, 0.3937621095042298, -0.23775781081328035, -0.196318079865929, 0.010281721276798002, -0.2573104213950211, -0.02756847613963528, 0.07336725867893276, 0.018750291871095913...
709.1913
Modulational instability and nonlocality management in coupled NLS system
The modulational instability of two interacting waves in a nonlocal Kerr-type medium is considered analytically and numerically. For a generic choice of wave amplitudes, we give a complete description of stable/unstable regimes for zero group-velocity mismatch. It is shown that nonlocality suppresses considerably the...
nlin.PS
the modulational instability of two interacting waves in a nonlocal kerrtype medium is considered analytically and numerically for a generic choice of wave amplitudes we give a complete description of stableunstable regimes for zero groupvelocity mismatch it is shown that nonlocality suppresses considerably the growth ...
[['the', 'modulational', 'instability', 'of', 'two', 'interacting', 'waves', 'in', 'a', 'nonlocal', 'kerrtype', 'medium', 'is', 'considered', 'analytically', 'and', 'numerically', 'for', 'a', 'generic', 'choice', 'of', 'wave', 'amplitudes', 'we', 'give', 'a', 'complete', 'description', 'of', 'stableunstable', 'regimes'...
[-0.2699810560156281, 0.1758058621796469, -0.11528834207604328, 0.10922196230851114, -0.08160097705821197, -0.13993446511526902, 0.021671255553762116, 0.31194183976079026, -0.2387283495378991, -0.18504739675670862, 0.08127014462525646, -0.23036661011942972, -0.16385135460024078, 0.1762894561017553, 0.030496825392668445...
709.1914
Sur la persistance des courbes invariantes pour les dynamiques holomorphes fibr\'ees lisses
En s'appuyant sur un th\'eor\`me de fonctions implicites de Hamilton nous montrons la persistance d'une courbe invariante indiff\'rente pour une dynamique holomorpphe fibr\'ee en classe $C^{\infty}$. Une condition diophantienne sur la paire de nombres de rotation est demand\'ee. Nous montrons aussi que cette conditio...
math.DS
en sappuyant sur un theorme de fonctions implicites de hamilton nous montrons la persistance dune courbe invariante indiffrente pour une dynamique holomorpphe fibree en classe cinfty une condition diophantienne sur la paire de nombres de rotation est demandee nous montrons aussi que cette condition est optimale
[['en', 'sappuyant', 'sur', 'un', 'theorme', 'de', 'fonctions', 'implicites', 'de', 'hamilton', 'nous', 'montrons', 'la', 'persistance', 'dune', 'courbe', 'invariante', 'indiffrente', 'pour', 'une', 'dynamique', 'holomorpphe', 'fibree', 'en', 'classe', 'cinfty', 'une', 'condition', 'diophantienne', 'sur', 'la', 'paire'...
[-0.3736344132572412, -0.06056389567675069, -0.3207866011187434, 0.0569517666939646, -0.16975338337942958, -0.16398300600703805, -0.5170932520646602, -0.1729673021007329, -0.01566109579289332, -0.20904785043094307, 0.0497319127433002, -0.4381087162764743, -0.32504471521824596, 0.1122743599495152, -0.6318168609635905, -...
709.1915
Constraining neutron star tidal Love numbers with gravitational wave detectors
Ground-based gravitational wave detectors may be able to constrain the nuclear equation of state using the early, low frequency portion of the signal of detected neutron star - neutron star inspirals. In this early adiabatic regime, the influence of a neutron star's internal structure on the phase of the waveform dep...
astro-ph gr-qc
groundbased gravitational wave detectors may be able to constrain the nuclear equation of state using the early low frequency portion of the signal of detected neutron star neutron star inspirals in this early adiabatic regime the influence of a neutron stars internal structure on the phase of the waveform depends only...
[['groundbased', 'gravitational', 'wave', 'detectors', 'may', 'be', 'able', 'to', 'constrain', 'the', 'nuclear', 'equation', 'of', 'state', 'using', 'the', 'early', 'low', 'frequency', 'portion', 'of', 'the', 'signal', 'of', 'detected', 'neutron', 'star', 'neutron', 'star', 'inspirals', 'in', 'this', 'early', 'adiabati...
[-0.12965990542596595, 0.1994493735716766, -0.016731481092202283, 0.0988391348056571, -0.13487496660334644, -0.05412587497469991, 0.02748106553410126, 0.29852986835392714, -0.15528266296213017, -0.3662893008440733, 0.057800247074716704, -0.3170682375297643, 0.013165057536626106, 0.2345595389203883, 0.02260273397726895,...
709.1916
Interaction Ruling Animal Collective Behaviour Depends on Topological rather than Metric Distance: Evidence from a Field Study
Numerical models indicate that collective animal behaviour may emerge from simple local rules of interaction among the individuals. However, very little is known about the nature of such interaction, so that models and theories mostly rely on aprioristic assumptions. By reconstructing the three-dimensional position o...
q-bio.PE cond-mat.stat-mech
numerical models indicate that collective animal behaviour may emerge from simple local rules of interaction among the individuals however very little is known about the nature of such interaction so that models and theories mostly rely on aprioristic assumptions by reconstructing the threedimensional position of indiv...
[['numerical', 'models', 'indicate', 'that', 'collective', 'animal', 'behaviour', 'may', 'emerge', 'from', 'simple', 'local', 'rules', 'of', 'interaction', 'among', 'the', 'individuals', 'however', 'very', 'little', 'is', 'known', 'about', 'the', 'nature', 'of', 'such', 'interaction', 'so', 'that', 'models', 'and', 'th...
[-0.14644194388871684, 0.15607478647010425, -0.08416332000123909, 0.08519069778997743, -0.09351000814923859, -0.15057197603050107, 0.07170428837089514, 0.37122442027906966, -0.24307472290839463, -0.3165301568867042, 0.053276472361271386, -0.30872642570266534, -0.18812987996033984, 0.13962935399434534, -0.04372152037693...
709.1917
Seeking a solution of the Pioneer Anomaly
The 1972 and 1973 launched Pioneer 10 and 11 were the first missions to explore the outer solar system. They achieved stunning breakthroughs in deep-space exploration. But around 1980 an unmodeled force of \sim 8 \times 10^{-8} cm/s^2, directed approximately towards the Sun, appeared in the tracking data. It later wa...
gr-qc
the 1972 and 1973 launched pioneer 10 and 11 were the first missions to explore the outer solar system they achieved stunning breakthroughs in deepspace exploration but around 1980 an unmodeled force of sim 8 times 108 cms2 directed approximately towards the sun appeared in the tracking data it later was unambiguously ...
[['the', '1972', 'and', '1973', 'launched', 'pioneer', '10', 'and', '11', 'were', 'the', 'first', 'missions', 'to', 'explore', 'the', 'outer', 'solar', 'system', 'they', 'achieved', 'stunning', 'breakthroughs', 'in', 'deepspace', 'exploration', 'but', 'around', '1980', 'an', 'unmodeled', 'force', 'of', 'sim', '8', 'tim...
[-0.1284598159314059, 0.13874225689141895, -0.04035683101012017, 0.06975205675884023, -0.07882192658937791, -0.09106989662607455, 0.04901694933439351, 0.3534534790960606, -0.22861907541730694, -0.4217629749327898, 0.16573262708102862, -0.2846585708321072, -0.11705576502506367, 0.1913287912029773, -0.1308014964444779, 0...
709.1918
Chaoticity for multi-class systems and exchangeability within classes
Classical results for exchangeable systems of random variables are extended to multi-class systems satisfying a natural partial exchangeability assumption. It is proved that the conditional law of a finite multi-class system, given the value of the vector of the empirical measures of its classes, corresponds to indep...
math.PR
classical results for exchangeable systems of random variables are extended to multiclass systems satisfying a natural partial exchangeability assumption it is proved that the conditional law of a finite multiclass system given the value of the vector of the empirical measures of its classes corresponds to independent ...
[['classical', 'results', 'for', 'exchangeable', 'systems', 'of', 'random', 'variables', 'are', 'extended', 'to', 'multiclass', 'systems', 'satisfying', 'a', 'natural', 'partial', 'exchangeability', 'assumption', 'it', 'is', 'proved', 'that', 'the', 'conditional', 'law', 'of', 'a', 'finite', 'multiclass', 'system', 'gi...
[-0.097055901329787, 0.10261134877371314, -0.1074465445553263, 0.07965109426350821, -0.030972549075349454, -0.14469049328638772, 0.08177145481652891, 0.32724501497688746, -0.29400042588157316, -0.24557017295710032, 0.09662639891972677, -0.28193630542872206, -0.10814664537597093, 0.1772649268109706, -0.09920291679778269...
709.1919
Symmetric $\alpha$-stable subordinators and Cauchy problems
We survey the results in Nane (E. Nane, Higher order PDE's and iterated processes, Trans. American Math. Soc. (to appear)) and Baeumer, Meerschaert, and Nane (B. Baeumer, M.M. Meerschaert and E. Nane, Brownian subordinators and fractional Cauchy problems: Submitted (2007)) which deal with PDE connection of some itera...
math.PR math.AP
we survey the results in nane e nane higher order pdes and iterated processes trans american math soc to appear and baeumer meerschaert and nane b baeumer mm meerschaert and e nane brownian subordinators and fractional cauchy problems submitted 2007 which deal with pde connection of some iterated processes and obtain a...
[['we', 'survey', 'the', 'results', 'in', 'nane', 'e', 'nane', 'higher', 'order', 'pdes', 'and', 'iterated', 'processes', 'trans', 'american', 'math', 'soc', 'to', 'appear', 'and', 'baeumer', 'meerschaert', 'and', 'nane', 'b', 'baeumer', 'mm', 'meerschaert', 'and', 'e', 'nane', 'brownian', 'subordinators', 'and', 'frac...
[-0.08616862629595048, 0.04772136614466196, -0.044645429698421675, 0.05564809806973619, -0.10150721734252703, -0.12093027923530077, 0.011077019221642437, 0.2645615579779534, -0.27116061620386867, -0.31100794477114346, 0.14569741064470315, -0.2835841481710839, -0.135100721326821, 0.16410037332817035, -0.1569877724413184...
709.192
Bandwidth selection for kernel estimation in mixed multi-dimensional spaces
Kernel estimation techniques, such as mean shift, suffer from one major drawback: the kernel bandwidth selection. The bandwidth can be fixed for all the data set or can vary at each points. Automatic bandwidth selection becomes a real challenge in case of multidimensional heterogeneous features. This paper presents a...
cs.CV
kernel estimation techniques such as mean shift suffer from one major drawback the kernel bandwidth selection the bandwidth can be fixed for all the data set or can vary at each points automatic bandwidth selection becomes a real challenge in case of multidimensional heterogeneous features this paper presents a solutio...
[['kernel', 'estimation', 'techniques', 'such', 'as', 'mean', 'shift', 'suffer', 'from', 'one', 'major', 'drawback', 'the', 'kernel', 'bandwidth', 'selection', 'the', 'bandwidth', 'can', 'be', 'fixed', 'for', 'all', 'the', 'data', 'set', 'or', 'can', 'vary', 'at', 'each', 'points', 'automatic', 'bandwidth', 'selection'...
[-0.09471650378366646, 0.0434830430726064, -0.06845499576929097, 0.040059138460156435, -0.10406080313707487, -0.10205645436206116, 0.05790020321907762, 0.4017673046184847, -0.29035790612061435, -0.29628001312510327, 0.14207112366655986, -0.24956525501329452, -0.1070879761219168, 0.1965186428404055, -0.11042073965968134...
709.1921
Albedos and diameters of three Mars Trojan asteroids
We observed the Mars Trojan asteroids (5261) Eureka and (101429) 1998 VF31 and the candidate Mars Trojan 2001 FR127 at 11.2 and 18.1 microns using Michelle on the Gemini North telescope. We derive diameters of 1.28, 0.78, and <0.52 km, respectively, with corresponding geometric visible albedos of 0.39, 0.32, and >0.1...
astro-ph
we observed the mars trojan asteroids 5261 eureka and 101429 1998 vf31 and the candidate mars trojan 2001 fr127 at 112 and 181 microns using michelle on the gemini north telescope we derive diameters of 128 078 and 052 km respectively with corresponding geometric visible albedos of 039 032 and 014 the albedos for eurek...
[['we', 'observed', 'the', 'mars', 'trojan', 'asteroids', '5261', 'eureka', 'and', '101429', '1998', 'vf31', 'and', 'the', 'candidate', 'mars', 'trojan', '2001', 'fr127', 'at', '112', 'and', '181', 'microns', 'using', 'michelle', 'on', 'the', 'gemini', 'north', 'telescope', 'we', 'derive', 'diameters', 'of', '128', '07...
[-0.03340999966558929, 0.16468864007150003, -0.10121015363928074, 0.019249797419224005, -0.045282258674538195, -0.07176852992359692, 0.0706912752995357, 0.3467890277433281, -0.1172983557536589, -0.43655438237608624, 0.11476794085263883, -0.3082556707533793, -0.10175427149246949, 0.17772030796354207, -0.1939627175362637...
709.1922
An Alternative Model for the Tidal Evolution of the Earth-Moon-Sun System
We have found that the expansion of the universe has immense consequences on our local systems. We present a model based on cosmic expansion that fits well with observation. The close approach problem inflicting tidal theory is averted in this model. We have shown that the astronomical and geological changes of our l...
astro-ph
we have found that the expansion of the universe has immense consequences on our local systems we present a model based on cosmic expansion that fits well with observation the close approach problem inflicting tidal theory is averted in this model we have shown that the astronomical and geological changes of our local ...
[['we', 'have', 'found', 'that', 'the', 'expansion', 'of', 'the', 'universe', 'has', 'immense', 'consequences', 'on', 'our', 'local', 'systems', 'we', 'present', 'a', 'model', 'based', 'on', 'cosmic', 'expansion', 'that', 'fits', 'well', 'with', 'observation', 'the', 'close', 'approach', 'problem', 'inflicting', 'tidal...
[-0.10654499667856965, 0.05910184371788971, -0.1432868992436494, 0.03601897302556966, -0.05453716227632077, -0.014238802448953272, -0.006285996552266669, 0.35469489669824233, -0.2340810004560674, -0.30610735009073237, 0.12158526175800467, -0.27209017645628725, -0.19824884364717318, 0.2064728138540856, -0.02339384397949...
709.1923
Can Inflation Induce Supersymmetry Breaking in a Metastable Vacuum?
We argue that fields responsible for inflation and supersymmetry breaking are connected by gravitational couplings. In view of the recent progress in studying supersymmetry breaking in a metastable vacuum, we have shown that in models of supersymmetric hybrid inflation, where R-symmetry plays an important role, the s...
hep-ph
we argue that fields responsible for inflation and supersymmetry breaking are connected by gravitational couplings in view of the recent progress in studying supersymmetry breaking in a metastable vacuum we have shown that in models of supersymmetric hybrid inflation where rsymmetry plays an important role the scale of...
[['we', 'argue', 'that', 'fields', 'responsible', 'for', 'inflation', 'and', 'supersymmetry', 'breaking', 'are', 'connected', 'by', 'gravitational', 'couplings', 'in', 'view', 'of', 'the', 'recent', 'progress', 'in', 'studying', 'supersymmetry', 'breaking', 'in', 'a', 'metastable', 'vacuum', 'we', 'have', 'shown', 'tha...
[-0.18340807405140586, 0.2690406422456118, -0.07419941278257922, 0.12428504774918599, -0.057541174306742736, -0.14815509555958656, -0.06970472825663303, 0.3482382764845197, -0.18427364264072768, -0.28428691378169096, 0.11688532877310331, -0.1845886478367359, -0.1714384923758569, 0.10195017922947656, -0.0264382358612631...
709.1924
Effective Dielectric Tensor for Electromagnetic Wave Propagation in Random Media
We derive exact strong-contrast expansions for the effective dielectric tensor $\epeff$ of electromagnetic waves propagating in a two-phase composite random medium with isotropic components explicitly in terms of certain integrals over the $n$-point correlation functions of the medium. Our focus is the long-wavelengt...
cond-mat.mtrl-sci cond-mat.other
we derive exact strongcontrast expansions for the effective dielectric tensor epeff of electromagnetic waves propagating in a twophase composite random medium with isotropic components explicitly in terms of certain integrals over the npoint correlation functions of the medium our focus is the longwavelength regime ie ...
[['we', 'derive', 'exact', 'strongcontrast', 'expansions', 'for', 'the', 'effective', 'dielectric', 'tensor', 'epeff', 'of', 'electromagnetic', 'waves', 'propagating', 'in', 'a', 'twophase', 'composite', 'random', 'medium', 'with', 'isotropic', 'components', 'explicitly', 'in', 'terms', 'of', 'certain', 'integrals', 'o...
[-0.13474553726857233, 0.182908717839433, -0.0678537011899437, 0.07353362616937102, -0.047778014157285095, -0.053738296198414935, -0.01667328957668462, 0.4087877079113343, -0.2380317221819989, -0.24324200550098599, 0.08558504340928658, -0.28756816055469003, -0.16321373442797182, 0.15355699248807766, 0.05094834194066020...
709.1925
Composition of the L5 Mars Trojans: Neighbors, not Siblings
Mars is the only terrestrial planet known to have Tro jan (co-orbiting) asteroids, with a confirmed population of at least 4 objects. The origin of these objects is not known; while several have orbits that are stable on solar-system timescales, work by Rivkin et al. (2003) showed they have compositions that suggest ...
astro-ph
mars is the only terrestrial planet known to have tro jan coorbiting asteroids with a confirmed population of at least 4 objects the origin of these objects is not known while several have orbits that are stable on solarsystem timescales work by rivkin et al 2003 showed they have compositions that suggest separate orig...
[['mars', 'is', 'the', 'only', 'terrestrial', 'planet', 'known', 'to', 'have', 'tro', 'jan', 'coorbiting', 'asteroids', 'with', 'a', 'confirmed', 'population', 'of', 'at', 'least', '4', 'objects', 'the', 'origin', 'of', 'these', 'objects', 'is', 'not', 'known', 'while', 'several', 'have', 'orbits', 'that', 'are', 'stab...
[-0.051470028027213864, 0.1411275663089169, -0.1041296259459594, 0.06544612287746175, -0.05692324067425469, -0.05343198433275456, 0.012009966235769831, 0.3418448630882346, -0.1411073332844788, -0.36757351949649014, 0.114267207864348, -0.3171759625005981, -0.17581799406072368, 0.23341150627997906, -0.1621680602269328, 0...
709.1926
Distances to Galactic high-velocity clouds. I. Cohen Stream, complex GCP, cloud g1
The high- and intermediate-velocity interstellar clouds (HVCs/IVCs) are tracers of energetic processes in and around the Milky Way. Clouds with near-solar metallicity about one kpc above the disk trace the circulation of material between disk and halo (the Galactic Fountain). The Magellanic Stream consists of gas tid...
astro-ph
the high and intermediatevelocity interstellar clouds hvcsivcs are tracers of energetic processes in and around the milky way clouds with nearsolar metallicity about one kpc above the disk trace the circulation of material between disk and halo the galactic fountain the magellanic stream consists of gas tidally extract...
[['the', 'high', 'and', 'intermediatevelocity', 'interstellar', 'clouds', 'hvcsivcs', 'are', 'tracers', 'of', 'energetic', 'processes', 'in', 'and', 'around', 'the', 'milky', 'way', 'clouds', 'with', 'nearsolar', 'metallicity', 'about', 'one', 'kpc', 'above', 'the', 'disk', 'trace', 'the', 'circulation', 'of', 'materia...
[-0.098274750134044, 0.08792392794019444, -0.053559358166053124, 0.04432498503866422, -0.10974666081034602, -0.021984455428926002, 0.06897169459734558, 0.4096290639991689, -0.24670933983905607, -0.359341064774487, 0.009525242453126604, -0.2825641887855485, 0.019188100033296414, 0.18163988831986347, -0.0154853952017764,...
709.1927
Interplay of Coulomb and electron-phonon interactions in graphene
We consider mutual effect of the electron-phonon and strong Coulomb interactions on each other by summing up leading logarithmic corrections via the renormalization group approach. We find that the Coulomb interaction enhances electron coupling to the intervalley A1 optical phonons, but not to the intravalley E2 phon...
cond-mat.mes-hall cond-mat.mtrl-sci
we consider mutual effect of the electronphonon and strong coulomb interactions on each other by summing up leading logarithmic corrections via the renormalization group approach we find that the coulomb interaction enhances electron coupling to the intervalley a1 optical phonons but not to the intravalley e2 phonons
[['we', 'consider', 'mutual', 'effect', 'of', 'the', 'electronphonon', 'and', 'strong', 'coulomb', 'interactions', 'on', 'each', 'other', 'by', 'summing', 'up', 'leading', 'logarithmic', 'corrections', 'via', 'the', 'renormalization', 'group', 'approach', 'we', 'find', 'that', 'the', 'coulomb', 'interaction', 'enhances...
[-0.19127926021873792, 0.2282093768899745, -0.0317805906264805, 0.08743057755674137, -0.04776953636331761, -0.1818925523139695, 0.08517058411962353, 0.40482539972884857, -0.3019168840007896, -0.21079440644763886, -0.11144399258526082, -0.3966780590250137, -0.14355935029526976, 0.12349509158508575, 0.11495772891856254, ...
709.1928
On the naturalness of Einstein's equation
We compute all 2-covariant tensors naturally constructed from a semiriemannian metric which are divergence-free and have weight greater than -2. As a consequence, it follows a characterization of the Einstein tensor as the only, up to a constant factor, 2-covariant tensor naturally constructed from a semiriemannian...
gr-qc math.DG
we compute all 2covariant tensors naturally constructed from a semiriemannian metric which are divergencefree and have weight greater than 2 as a consequence it follows a characterization of the einstein tensor as the only up to a constant factor 2covariant tensor naturally constructed from a semiriemannian metric whic...
[['we', 'compute', 'all', '2covariant', 'tensors', 'naturally', 'constructed', 'from', 'a', 'semiriemannian', 'metric', 'which', 'are', 'divergencefree', 'and', 'have', 'weight', 'greater', 'than', '2', 'as', 'a', 'consequence', 'it', 'follows', 'a', 'characterization', 'of', 'the', 'einstein', 'tensor', 'as', 'the', '...
[-0.14030895983476355, 0.14417757145027912, -0.0783181092499391, 0.054615908527605075, -0.11434584379489736, -0.13145359248965574, -0.08140497117141343, 0.3339086537168402, -0.2586572081984385, -0.24576395622495076, 0.12061685296256379, -0.22915032306564567, -0.15997576507051353, 0.1565184430219233, -0.0328447578118041...
709.1929
Explicit representation of Green function for 3Dimensional exterior Helmholtz equation
We have constructed a sequence of solutions of the Helmholtz equation forming an orthogonal sequence on a given surface. Coefficients of these functions depend on an explicit algebraic formulae from the coefficient of the surface. Moreover, for exterior Helmholtz equation we have constructed an explicit normal deriva...
math-ph math.MP
we have constructed a sequence of solutions of the helmholtz equation forming an orthogonal sequence on a given surface coefficients of these functions depend on an explicit algebraic formulae from the coefficient of the surface moreover for exterior helmholtz equation we have constructed an explicit normal derivative ...
[['we', 'have', 'constructed', 'a', 'sequence', 'of', 'solutions', 'of', 'the', 'helmholtz', 'equation', 'forming', 'an', 'orthogonal', 'sequence', 'on', 'a', 'given', 'surface', 'coefficients', 'of', 'these', 'functions', 'depend', 'on', 'an', 'explicit', 'algebraic', 'formulae', 'from', 'the', 'coefficient', 'of', 't...
[-0.14674087135042524, 0.060815781408500316, -0.11455080377980804, 0.019836966953450212, -0.128407160013678, -0.05842498267515445, -0.034667997552134414, 0.34857736811251705, -0.3093575184613886, -0.1746826775529435, 0.11188273758030641, -0.2930173988414692, -0.1695197044124066, 0.22908393083743647, -0.0331081905153015...
709.193
Constructing a class of solutions for the Hamilton-Jacobi equation in field theory
A new approach leading to the formulation of the Hamilton-Jacobi equation for field theories is investigated within the framework of jet-bundles and multi-symplectic manifolds. An algorithm associating classes of solutions to given sets of boundary conditions of the field equations is provided. The paper also puts in...
math-ph math.MP
a new approach leading to the formulation of the hamiltonjacobi equation for field theories is investigated within the framework of jetbundles and multisymplectic manifolds an algorithm associating classes of solutions to given sets of boundary conditions of the field equations is provided the paper also puts into evid...
[['a', 'new', 'approach', 'leading', 'to', 'the', 'formulation', 'of', 'the', 'hamiltonjacobi', 'equation', 'for', 'field', 'theories', 'is', 'investigated', 'within', 'the', 'framework', 'of', 'jetbundles', 'and', 'multisymplectic', 'manifolds', 'an', 'algorithm', 'associating', 'classes', 'of', 'solutions', 'to', 'gi...
[-0.1522629142359451, 0.017011593110689803, -0.12492521166985418, 0.051105741220296444, -0.10311678642361069, -0.0996748062848102, 0.004459153040151261, 0.28783828769753006, -0.27741251713423815, -0.3192860244911302, 0.11623377442635872, -0.22913963382166844, -0.1488360807667544, 0.203590347075168, -0.08821997778018775...
709.1931
Axion-Dilaton Cosmology and Dark Energy
We discuss a class of flat FRW cosmological models based on D=4 axion-dilaton gravity universally coupled to cosmological background fluids. In particular, we investigate the possibility of recurrent acceleration, which was recently shown to be generically realized in a wide class of axion-dilaton models, but in abse...
hep-ph
we discuss a class of flat frw cosmological models based on d4 axiondilaton gravity universally coupled to cosmological background fluids in particular we investigate the possibility of recurrent acceleration which was recently shown to be generically realized in a wide class of axiondilaton models but in absence of co...
[['we', 'discuss', 'a', 'class', 'of', 'flat', 'frw', 'cosmological', 'models', 'based', 'on', 'd4', 'axiondilaton', 'gravity', 'universally', 'coupled', 'to', 'cosmological', 'background', 'fluids', 'in', 'particular', 'we', 'investigate', 'the', 'possibility', 'of', 'recurrent', 'acceleration', 'which', 'was', 'recen...
[-0.1606821948343197, 0.18418195090517628, -0.0848965256002992, 0.08262737465256284, -0.07531597152332305, -0.14526692227653218, -0.027655175816948697, 0.30993592033853695, -0.2050429528994706, -0.28770759248178485, 0.09917531383439138, -0.22565576319973316, -0.10837772796656536, 0.18240029227003576, -0.008025871214246...
709.1932
Heterotic String Compactifications on Half-flat Manifolds II
In this paper, we continue the analysis of heterotic string compactifications on half-flat mirror manifolds by including the 10-dimensional gauge fields. It is argued, that the heterotic Bianchi identity is solved by a variant of the standard embedding. Then, the resulting gauge group in four dimensions is still E6 d...
hep-th
in this paper we continue the analysis of heterotic string compactifications on halfflat mirror manifolds by including the 10dimensional gauge fields it is argued that the heterotic bianchi identity is solved by a variant of the standard embedding then the resulting gauge group in four dimensions is still e6 despite th...
[['in', 'this', 'paper', 'we', 'continue', 'the', 'analysis', 'of', 'heterotic', 'string', 'compactifications', 'on', 'halfflat', 'mirror', 'manifolds', 'by', 'including', 'the', '10dimensional', 'gauge', 'fields', 'it', 'is', 'argued', 'that', 'the', 'heterotic', 'bianchi', 'identity', 'is', 'solved', 'by', 'a', 'vari...
[-0.15771040249588517, 0.13325335599810761, -0.049017695217009855, 0.14967334410997438, -0.15521199949743117, -0.14443717052721802, -0.06405806242187015, 0.34975431526408474, -0.15414303720600026, -0.2653848739121767, 0.13118425918030827, -0.23988856004879755, -0.2091349440462449, 0.12185726093730945, -0.11803258160567...
709.1933
Relativistic dynamics of cylindrical shells of counter-rotating particles
Although infinite cylinders are not astrophysical entities, it is possible to learn a great deal about the basic qualitative features of generation of gravitational waves and the behavior of the matter conforming such shells in the limits of very small radius. We describe the analytical model using kinetic theory for...
gr-qc
although infinite cylinders are not astrophysical entities it is possible to learn a great deal about the basic qualitative features of generation of gravitational waves and the behavior of the matter conforming such shells in the limits of very small radius we describe the analytical model using kinetic theory for the...
[['although', 'infinite', 'cylinders', 'are', 'not', 'astrophysical', 'entities', 'it', 'is', 'possible', 'to', 'learn', 'a', 'great', 'deal', 'about', 'the', 'basic', 'qualitative', 'features', 'of', 'generation', 'of', 'gravitational', 'waves', 'and', 'the', 'behavior', 'of', 'the', 'matter', 'conforming', 'such', 's...
[-0.13819905502527063, 0.08966920718202305, -0.06918696755779657, 0.09861314998667708, -0.07008462217671158, -0.06342559689725402, -0.010415041569877527, 0.3359831599449155, -0.2428605716098656, -0.31332953372942424, 0.0855926166552661, -0.27887224358742807, -0.09379182518251351, 0.19307414428226705, 0.0181682796405155...
709.1934
CD(4) has bounded width
We prove that the constraint languages invariant under a short sequence of J\'onsson terms (containing at most three non-trivial ternary terms) are tractable by showing that they have bounded width. This improves the previous result by Kiss and Valeriote and presents some evidence that the Larose-Zadori conjecture ho...
math.LO cs.CC
we prove that the constraint languages invariant under a short sequence of jonsson terms containing at most three nontrivial ternary terms are tractable by showing that they have bounded width this improves the previous result by kiss and valeriote and presents some evidence that the larosezadori conjecture holds in th...
[['we', 'prove', 'that', 'the', 'constraint', 'languages', 'invariant', 'under', 'a', 'short', 'sequence', 'of', 'jonsson', 'terms', 'containing', 'at', 'most', 'three', 'nontrivial', 'ternary', 'terms', 'are', 'tractable', 'by', 'showing', 'that', 'they', 'have', 'bounded', 'width', 'this', 'improves', 'the', 'previou...
[-0.18860723797231913, 0.09828090799972415, -0.04205258377245627, 0.0650020224484615, -0.04329871390480548, -0.12172661094926297, 0.0244742238544859, 0.360253658592701, -0.24231741442577914, -0.29059122629463674, 0.08609047749312594, -0.2516586125595495, -0.16707990437746048, 0.2356526830047369, -0.09928947729989886, 0...