text stringlengths 4 2.78M |
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---
abstract: 'The non-linearities of the dynamics of Earth artificial satellites are encapsulated by two formal integrals that are customarily computed by perturbation methods. Standard procedures begin with a Hamiltonian simplification that removes non-essential short-period terms from the Geopotential, and follow wi... |
---
author:
- |
A. Ilderton\
Centre for Particle Theory, University of Durham,\
Durham DH1 3LE, UK.\
\
a.b.ilderton@dur.ac.uk
title: 'Radial evolution in anti-de Sitter spacetime'
---
General results {#general-results .unnumbered}
---------------
Consider $D+1$ dimensional spacetime with metric $g... |
---
abstract: 'Orthogonal Time Frequency Space (OTFS) modulation has been recently proposed to be robust to channel induced Doppler shift in high mobility wireless communication systems. However, to the best of our knowledge, none of the prior works on OTFS have derived it from first principles. In this paper, using th... |
---
abstract: 'Hydrodynamics analysis of waves in two-dimensional degenerate electron gas with the account of separate spin evolution is presented. The transverse electric field is included along with the longitudinal electric field. The Coulomb exchange interaction is included in the analysis. In contrast with the thr... |
---
abstract: 'We propose the use of ponderomotive forces to entangle the motions of different atoms. Two situations are analyzed: one where the atoms belong to the same optical cavity and interact with the same radiation field mode; the other where each atom is placed in own optical cavity and the output field of one ... |
---
abstract: 'A Theorem of Wang in [@Wa] implies that any holomorphic parallelism on a compact complex manifold $M$ is flat with respect to some complex Lie algebra structure whose dimension coincides with that of $M$. We study here rational parallelisms on complex manifolds. We exhibit rational parallelisms on compac... |
---
author:
- |
Shawn M. Staudaher,$^{1,2}$[^1] Daniel A. Dale,$^{1}$[^2] Liese van Zee$^{3}$\
$^{1}$Physics and Astronomy Department, University of Wyoming, WY 82071\
$^{2}$Center for 21$^{\rm st}$ Century Universities, The Georgia Institute of Technology, GA 30332\
$^{3}$Astronomy Department, Indiana ... |
---
abstract: |
The Hall coefficient of Gd-doped La$_{2/3}$Ca$_{1/3}$MnO$_3$ exhibits Arrhenius behavior over a temperature range from $2$ $T_c$ to $4$ $T_c$, with an activation energy very close to $2/3$ that of the electrical conductivity. Although both the doping level and thermoelectric coefficient indicate hol... |
---
abstract: |
Modern Automatic Speech Recognition (ASR) systems can achieve high performance in terms of recognition accuracy. However, a perfectly *accurate* transcript still can be challenging to read due to grammatical errors, disfluency, and other errata common in spoken communication. Many downstream tasks a... |
---
author:
- |
Thomas Decker[^1], Dominik Janzing, and Thomas Beth\
Institut f[ü]{}r Algorithmen und Kognitive Systeme, Universit[ä]{}t Karlsruhe,\
Am Fasanengarten 5, D-76131 Karlsruhe, Germany
date: 'August 19, 2003'
title: 'Quantum circuits for single-qubit measurements corresponding to platonic solids'... |
---
abstract: 'Recent results on jets and the hadronic final state from the HERA collaborations H1 and ZEUS are reviewed.'
address: 'Universität Hamburg, IExpPh, Luruper Chaussee 149, 22761 Hamburg, Germany'
author:
- 'T. Schörner-Sadenius on behalf of the H1 and ZEUS collaborations'
title: Jets and the hadronic final ... |
---
abstract: 'Fyodorov, Hiary & Keating established an intriguing connection between the maxima of log-correlated processes and the ones of the Riemann zeta function on a short interval of the critical line. In particular, they suggest that the analogue of the free energy of the Riemann zeta function is identical to t... |
---
abstract: 'In the past years, the folding kinetics of many small single-domain proteins has been characterized by mutational $\Phi$-value analysis. In this article, a simple, essentially parameter-free model is introduced which derives folding routes from native structures by minimizing the entropic loop-closure co... |
---
author:
- Steven Dale Cutkosky
title: Generically finite morphisms
---
\[section\] \[Theorem\][Lemma]{} \[Theorem\][Corollary]{} \[Theorem\][Proposition]{} \[Theorem\][Remark]{} \[Theorem\][Remarks]{} \[Theorem\][Example]{} \[Theorem\][Examples]{} \[Theorem\][Definition]{} \[Theorem\] \[Theorem\][Conjecture]{} =21... |
---
abstract: 'All the content consumed by mobile users, be it a web page or a live stream, undergoes some processing along the way; as an example, web pages and videos are transcoded to fit each device’s screen. The recent multi-access edge computing (MEC) paradigm envisions performing such processing [*within*]{} the... |
---
abstract: |
We introduce a framework for ${\ensuremath{\mathbb{Z}}}$-gradings on cluster algebras (and their quantum analogues) that are compatible with mutation. To do this, one chooses the degrees of the (quantum) cluster variables in an initial seed subject to a compatibility with the initial exchange matrix... |
---
abstract: 'Level-spacing distributions of the Gaussian Unitary Ensemble (GUE) of random matrix theory are expressed in terms of solutions of coupled differential equations. Series solutions up to order $50$ in the level spacing are obtained, thus providing a very good description of the small-spacing part of the le... |
---
author:
- 'Yuta Hamada,'
- Tatsuo Kobayashi
- and Shohei Uemura
title: |
1.7cm **Flavor structure in D-brane models:\
Majorana neutrino masses0.5cm**
---
Introduction
============
The Standard Model has been confirmed by the discovery of the Higgs scalar and other precision measurements. However, it has... |
---
abstract: 'The skew of a binary string is the difference between the number of zeroes and the number of ones, while the length of the string is the sum of these two numbers. We consider certain suffixes of the lexicographically-least de Bruijn sequence at natural breakpoints of the binary string. We show that the s... |
---
abstract: |
The photon energy spectrum in inclusive weak radiative $\bar B\to X_s\gamma$ decay is computed to order $\alpha_s^2 \beta_0$. This result is used to extract a value for the HQET parameter $\bar\Lambda$ from the average $\langle
1-2E_\gamma / m_B \rangle$, and a value of the parameter $\lambda_1$... |
---
abstract: 'We propose that the anomalously bright white dwarf luminosity function observed in NGC 6791 (Bedin et al 2005) is the consequence of the formation of $0.5 M_{\odot}$ white dwarfs with Helium cores instead of Carbon cores. This may happen if mass loss during the ascent of the Red Giant Branch is strong en... |
---
abstract: 'We investigate how the integrability of the derivatives of Orlicz-Sobolev mappings defined on open subsets of ${\ensuremath{\mathbb{R}}}^n$ affect the sizes of the images of sets of Hausdorff dimension less than $n$. We measure the sizes of the image sets in terms of generalized Hausdorff measures.'
addr... |
---
abstract: 'Gas in galactic disks is collected by gravitational instabilities into giant atomic-molecular complexes, but only the inner, molecular parts of these structures are able to collapse to form stars. Determining what controls the ratio of atomic to molecular hydrogen in complexes is therefore a significant ... |
---
abstract: 'We have performed three-flavor Boltzmann neutrino transport radiation hydrodynamics simulations covering a period of 3 s after the formation of a protoneutron star in a core-collapse supernova explosion. Our results show that a treatment of charged-current neutrino interactions in hot and dense matter as... |
---
abstract: 'We establish renormalizability of the full spectral action for the Yang–Mills system on a flat 4-dimensional background manifold. Interpreting the spectral action as a higher-derivative gauge theory, we find that it behaves unexpectedly well as far as renormalization is concerned. Namely, a power countin... |
---
abstract: 'To explain the multi-wavelength light curves (from radio to X-ray) of HST-1 in the M87 jet, we propose an hourglass model that is a modified two-zone system of Tavecchio & Ghisellini (hereafter TG08)$\colon$ a slow hourglass-shaped or Laval nozzle-shaped layer connected by two revolving exponential surfa... |
---
abstract: 'We live in a modern world supported by large, complex networks. Examples range from financial markets to communication and transportation systems. In many realistic situations the flow of physical quantities in the network, as characterized by the loads on nodes, is important. We show that for such netwo... |
---
abstract: 'We investigate primordial magnetogenesis and the evolution of the electromagnetic field through a quantum bounce [@Peter:2006hx], in a model that starts in the far past from a contracting phase where only dust is present and the electromagnetic field is in the adiabatic quantum vacuum state. By including... |
---
author:
- 'Mohammad Javad Abdi [^1]'
bibliography:
- 'Paper3.bib'
title: 'COMPARISON OF SEVERAL REWEIGHTED $l_1$-ALGORITHMS FOR SOLVING CARDINALITY MINIMIZATION PROBLEMS'
---
0.22in
**Abstract.** Reweighted $l_1$-algorithms have attracted a lot of attention in the field of applied mathematics. A unified framework... |
---
abstract: 'We consider two-sided matching markets, and study the incentives of agents to circumvent a centralized clearing house by signing binding contracts with one another. It is well-known that if the clearing house implements a stable match and preferences are known, then no group of agents can profitably devi... |
---
abstract: 'Finding novel atomically-thin heterostructures and understanding their characteristic properties are critical for developing better nanoscale optoelectronic devices. In this study, we investigate the electronic and optical properties of GaS-Ca(OH)$_2$ heterostructure using first-principle calculations. T... |
---
abstract: 'We numerically study the dual field theory evolution of five-dimensional asymptotically anti-de Sitter solutions of supergravity that develop cosmological singularities. The dual theory is an unstable deformation of the ${\cal N}=4$ gauge theory on $ \mathbb{R} \times S ^{3} $, and the big crunch singula... |
---
abstract: 'An optimal control problem with a time-parameter is considered. The functional to be optimized includes the maximum over time-horizon reached by a function of the state variable, and so an $L^\infty$-term. In addition to the classical control function, the time at which this maximum is reached is conside... |
---
abstract: 'Optimal packing of spheres in $\mathbb R^d$ is studied by optimization of the energy $E$ (effective conductivity) of composites with ideally conducting spherical inclusions. It is demonstrated that the minimum of $E$ over locations of spheres is attained at the optimal packing. The energy is estimated in... |
---
abstract: 'Observations of the PSRB1259$-$63/SS2883 binary system using the CANGAROO-II Cherenkov telescope are reported. This nearby binary consists of a 48msec radio pulsar in a highly eccentric orbit around a Be star, and offers a unique laboratory to investigate the interactions between the outflows of the puls... |
---
abstract: 'Weyl fermions are two-component chiral fermions in $(3+1)$-dimensions. When coupled to a gauge field, the Weyl fermion is known to have an axial anomaly, which means the current conservation of the left-handed and right-handed Weyl fermions cannot be preserved separately. Recently, Weyl fermions have bee... |
---
abstract: |
We adduce the results of the condensate fraction calculation for liquid helium-4. The method is derived from the first principles and involves minimum assumptions. The only experimental quantity we need in our calculations is the static structure factor which is easily measurable. We use the approxi... |
---
abstract: |
We prove that the Shilov boundary is invariant under proper holomorphic mappings between some classes of domains (containing among others quasi-balanced domains with the continuous Minkowski functionals). Moreover, we obtain an extension theorem for proper holomorphic mappings between quasi-circular... |
---
author:
- 'Michael C. Mackey[^1]'
- 'Moisés Santillán[^2]'
title: 'Mathematics, Biology, and Physics: Interactions and Interdependence'
---
Introduction {#introduction .unnumbered}
============
Modern science means that which has a solid conceptual framework, and which considers experimental results as the ultima... |
---
---
8.75in 0.5in
**Discovery of the Acoustic Faraday Effect in Superfluid $^3$He-B**
Y. Lee, T.M. Haard, W.P. Halperin and J.A. Sauls
*Department of Physics and Astronomy, Northwestern University, Evanston, IL 60208, USA*
Superfluidity in $^3$He results from the binding of the $^3$He particles with nuclear spi... |
---
abstract: 'Исследуются погружения графов в проективную плоскость. Получена классификация погружений с точностью до регулярной гомотопности. Построен полный инвариант погружений с точностью до регулярной гомотопности. Случай погружений графов в любую компактную поверхность, отличную от проективной плоскости, был изв... |
---
abstract: |
The interactions of the neutrini and antineutrini amongst themselves, as well as the interactions of these particles with the electrons and the positrons, are of interest in simulations of the early Universe and in studies of the processes involving compact stars. The objective in this paper is to c... |
---
abstract: 'We demonstrate efficient second-harmonic generation at moderate input power for thin film Ni$_{81}$Fe$_{19}$ undergoing ferromagnetic resonance (FMR). Powers of the generated second-harmonic are shown to be quadratic in input power, with an upconversion ratio three orders of magnitude higher than that de... |
---
abstract: '[Deterministic evolutionary theory robustly predicts that populations displaying altruistic behaviors will be driven to extinction by mutant “cheats” that absorb common benefits but do not themselves contribute. Here we show that when demographic stochasticity is accounted for, selection can in fact act ... |
6.0in 9.0in 0.0in 0.5in 0.5in 0.08in
epsf
\#1
[**\#1**]{}
\#1
[**\#1**]{}
1[$U(1)$]{} 5[$SU(5)$]{} 10[$SO(10)$]{} 22[$SU(4)\otimes SU(2)_L \otimes SU(2)_R$]{} . \#1[(\[\#1\])]{} \_U[ ]{} \_P[ ]{} +N
1Charges[I]{}
hep-ph/0009287
\
[S. F. King and M.Oliveira]{}\
\
[*[Department of Physics and Astronomy, Universi... |
---
abstract: 'Algorithms for embedding certain types of nilpotent subalgebras in maximal subalgebras of the same type are developed, using methods of real algebraic groups. These algorithms are applied to determine non-conjugate subalgebras of the symmetry algebra of the wave equation, which in turn are used to determ... |
---
abstract: 'The adversarial training procedure proposed by [@madry2017towards] is one of the most effective methods to defend against adversarial examples in deep neural networks (DNNs). In our paper, we shed some lights on the practicality and the hardness of adversarial training by showing that the effectiveness (... |
---
abstract: 'Many physical problems can be described using the integral equations known as Volterra equations. There exists quite a number of analytical methods that can handle these equations for linear cases. For non-linear cases, a numerical scheme is needed to obtain an approximation. Recently a new concept of fr... |
---
abstract: 'This paper deals with the routing protocols for distributed wireless sensor networks. The conventional protocols for WSNs like Low Energy adaptive Clustering Hierarchy (LEACH), Stable Election Protocol (SEP), Threshold Sensitive Energy Efficient Network (TEEN), Distributed Energy Efficient Clustering Pro... |
---
abstract: 'While the precise mechanism responsible for the L to T dwarf transition remains unclear, it is clearly caused by changing cloud characteristics. Here we briefly review data relevant to understanding the nature of the transition and argue that changing atmospheric dynamics produce the transition by openin... |
---
address: 'Fachbereich Mathematik, Technische Universität Darmstadt, 64289 Darmstadt, Germany.'
author:
- 'Andrew R. Linshaw'
title: Invariant theory and the Heisenberg vertex algebra
---
[The invariant subalgebra $\cH^+$ of the Heisenberg vertex algebra $\cH$ under its automorphism group $\mathbb{Z}/2\mathbb{Z}$ w... |
---
author:
- |
Kanan K. Datta$^{1}$ [^1], Martina M. Friedrich$^{1}$, Garrelt Mellema$^{1}$, Ilian T. Iliev$^{2}$, Paul R. Shapiro$^{3}$\
$^1$Department of Astronomy & Oskar Klein Centre, AlbaNova, Stockholm University, SE-106 91 Stockholm, Sweden\
$^2$Astronomy Centre, Department of Physics & Astronomy, P... |
---
abstract: 'An unexpected distribution of temperatures in the CMB could be a sign of new physics. In particular, the existence of cosmic defects could be indicated by temperature discontinuities via the Kaiser-Stebbins effect. In this paper, we show how performing finite differences on a CMB map, with the noise regu... |
---
abstract: 'In 1996, Jackson and Martin [@JM1] proved that a strong ideal ramp scheme is equivalent to an orthogonal array. However, there was no good characterization of ideal ramp schemes that are not strong. Here we show the equivalence of ideal ramp schemes to a new variant of orthogonal arrays that we term *aug... |
---
abstract: 'The quenched dynamics of an ultracold homogeneous atomic two-dimensional Bose gas subjected to periodic quenches across the Berezinskii-Kosterlitz-Thouless (BKT) phase transition are discussed. Specifically, we address the effect of periodic cycling of the effective atomic interaction strength between a ... |
---
abstract: 'We present the first measurements of charge-dependent correlations on angular difference variables $\eta_1 - \eta_2$ (pseudorapidity) and $\phi_1 - \phi_2$ (azimuth) for primary charged hadrons with transverse momentum $0.15 \leq p_t \leq 2$ GeV/$c$ and $|\eta| \leq 1.3$ from Au-Au collisions at $\sqrt{s... |
---
abstract: 'We provide a streamlined proof and improved estimates for the weak multivariate Gnedenko law of large numbers on concentration of random polytopes within the space of convex bodies (in a fixed or a high dimensional setting), as well as a corresponding strong law of large numbers.'
author:
- 'Daniel J. Fr... |
---
abstract: 'We report on a two-loop supersymmetric contribution to the magnetic moment $(g-2)_\mu$ of the muon [which is enhanced by two powers of $\tan\beta$. This contribution arises from a shift]{} in the relation between the muon mass and Yukawa coupling and can [increase]{} the supersymmetric contribution to $(... |
---
abstract: 'By studying the optical conductivity of Bi$_2$Sr$_{2-x}$La$_x$CuO$_6$ and Y$_{0.97}$Ca$_{0.03}$Ba$_{2}$Cu$_{3}$O$_{6}$, we show that the metal-to-insulator transition (MIT) in these hole-doped cuprates is driven by the opening of a small gap at low $T$ in the far infrared. Its width is consistent with th... |
---
abstract: 'We give a detailed analysis of the particle spectrum and the perturbative unitarity of the recently introduced Weyl-invariant version of the new massive gravity in 2+1 dimensions. By computing the action up to second order in the fluctuations of the metric, the gauge and the scalar fields around the anti... |
---
abstract: 'Recent exam of large samples of [$\omega$ Cen]{} giants shows that it shares with mono-metallic globular clusters the presence of the sodium versus oxygen anticorrelation, within each subset of stars with iron content in the range –1.9$\simlt$\[Fe/H\]$\simlt$–1.3. These findings suggest that, while the s... |
---
abstract: 'We discuss the geometry of Laplacian eigenfunctions $-\Delta \phi = \lambda \phi$ on compact manifolds $(M,g)$ and combinatorial graphs $G=(V,E)$. The ’dual’ geometry of Laplacian eigenfunctions is well understood on $\mathbb{T}^d$ (identified with $\mathbb{Z}^d$) and $\mathbb{R}^n$ (which is self-dual).... |
---
abstract: 'We give an exact self-consistent operator description of the spin and orbital angular momenta, position, and spin-orbit interactions of nonparaxial light in free space. Both quantum-operator formalism and classical energy-flow approach are presented. We apply the general theory to symmetric and asymmetri... |
---
author:
- |
C. J. Evans, N. Castro, O. A. Gonzalez, M. Garcia, N. Bastian, M.-R. L. Cioni, J. S. Clark,\
B. Davies, A. M. N. Ferguson, S. Kamann, D. J. Lennon, L. R. Patrick, J. S. Vink, D. R. Weisz
bibliography:
- '34145.bib'
date: 'Received 27 August 2018 / Accepted 21 December 2018'
title: First stellar ... |
---
abstract: |
In this paper we prove the existence of phase transitions at finite temperature for $O(n)$ classical ferromagnetic spin models on infrared finite graphs. Infrared finite graphs are infinite graphs with $\lim_{m\to 0^+}{\overline
Tr}(L+m)^{-1}<\infty$, where $L$ is the Laplacian operator of the g... |
---
abstract: 'We consider the exactly solvable spin-1/2 $XX$ chain with the three-spin interactions of the $XZX+YZY$ and $XZY-YZX$ types in an external (transverse) magnetic field. We calculate the entropy and examine the magnetocaloric effect for the quantum spin system. We discuss a relation between the cooling/heat... |
---
abstract: 'In this paper, we develop a thorough analysis of the boundedness properties of the maximal operator for the Bochner-Riesz means related to the Fourier-Bessel expansions. For this operator, we study weighted and unweighted inequalities in the spaces $L^p((0,1),x^{2\nu+1}\, dx)$. Moreover, weak and restric... |
---
abstract: 'A certain class of Frobenius algebras has been used to characterize orthonormal bases and observables on finite-dimensional Hilbert spaces. The presence of units in these algebras means that they can only be realized finite-dimensionally. We seek a suitable generalization, which will allow arbitrary base... |
Introduction
============
The advances made in adaptive optics (AO) over the last decade have enabled many ground-based optical astronomical projects that were never before possible[@beck]. Most of these studies have been performed with natural guide star AO systems (NGSAO), which require a bright star near to the des... |
---
abstract: 'We introduce an individual claims forecasting framework utilizing Bayesian mixture density networks that can be used for claims analytics tasks such as case reserving and triaging. The proposed approach enables incorporating claims information from both structured and unstructured data sources, producing... |
---
abstract: 'A class of states of the electromagnetic field involving superpositions of all the excited states above a specified low energy eigenstate of the electromagnetic field is introduced. These states and the photon-added coherent states are shown to be the limiting cases of a generalized photon-added coherent... |
---
abstract: 'We study the non-equilibrium behavior of optically driven dissipative coupled resonator arrays. Assuming each resonator is coupled with a two-level system via a Jaynes-Cummings interaction, we calculate the many-body steady state behavior of the system under coherent pumping and dissipation. We propose a... |
---
abstract: 'Imaging systems based on a narrow-band tunable filter are used to obtain Doppler velocity maps of solar features. These velocity maps are created by taking the difference between the blue- and red-wing intensity images of a chosen spectral line. This method has the inherent assumption that these two imag... |
---
abstract: 'This paper aims to investigate a full numerical approximation of non-autonomous semilnear parabolic partial differential equations (PDEs) with nonsmooth initial data. Our main interest is on such PDEs where the nonlinear part is stronger than the linear part, also called reactive dominated transport equa... |
---
abstract: 'Nonreflexive quantum mechanics is a formulation of quantum theory based on a non-classical logic termed [nonreflexive logic]{} (a.k.a. ‘non-reflexive’). In these logics, the standard notion of identity, as encapsulated in classical logic and set theories, does not hold in full. The basic aim of this kind... |
---
abstract: 'For a three dimensional magnetohydrodynamic (MHD) plasma the dynamo action with ABC flow as initial condition has been studied. The study delineates crucial parameter that gives a transition from coherent nonlinear oscillation to dynamo. Further, for both kinematic and dynamic models at magnetic Prandtl ... |
---
abstract: 'In order to resolve and characterize anisotropy in turbulent plasma flows a proper estimation of the background magnetic field is crucially important. Various approaches to calculate the background magnetic fields, ranging from local fields to globally averaged fields, are commonly used in the analysis o... |
---
abstract: 'There are at least three different notions of degrees of freedom (DF) that are important in comparison of quantum and classical dynamical systems. One is related to the type of dynamical equations and inequivalent initial conditions, the other to the structure of the system and the third to the propertie... |
---
abstract: 'We study a mixture of two superfluids with density-density and current-current (Andreev-Bashkin) interspecies interactions. The Andreev-Bashkin coupling gives rise to a dissipationless drag (or entrainment) between the two superfluids. Within the quantum hydrodynamics approximation, we study the relation... |
---
abstract: 'We show that the measure on markings of ${\mathbf{Z}}_n^d$, $d \geq 3$, with elements of $\{0,1\}$ given by iid fair coin flips on the range ${\mathcal {R}}$ of a random walk $X$ run until time $T$ and $0$ otherwise becomes indistinguishable from the uniform measure on such markings at the threshold $T =... |
---
abstract: 'The origin of cosmic magnetic fields is an unsolved problem and magnetogenesis could have occurred in the early Universe. We study the evolution of such primordial magnetic fields across the cosmological recombination epoch via 3D magnetohydrodynamic numerical simulations. We compute the effective or net... |
---
abstract: |
Let $X=G/\Gamma$ be the quotient of a connected reductive algebraic ${{\mathbf{C}}}$-group $G$ by a finite subgroup $\Gamma$. We describe the topological fundamental group of the homogeneous space $X$, which is nonabelian when $\Gamma$ is nonabelian. Further, we construct an example of a homogeneous... |
---
abstract: 'Doubly charged scalars are common figures in several beyond the Standard Model studies, especially those related to neutrino masses. In this work, we estimate the High-Luminosity (HL-LHC) and High-Energy LHC (HE-LHC) sensitivity to doubly charged scalars assuming they decay promptly and exclusively into ... |
---
abstract: 'Contour dynamics is a classical subject both in physics and in complex analysis. We show that the dynamics provided by the Löwner-Kufarev ODE and PDE possesses a rigid algebraic structure given by the Virasoro algebra. Namely, the ‘positive’ Virasoro generators span the holomorphic part of the complexifi... |
---
abstract: 'This paper presents a control synthesis algorithm for dynamical systems to satisfy specifications given in a fragment of linear temporal logic. It is based on an abstraction-refinement scheme with nonuniform partitions of the state space. A novel encoding of the resulting transition system is proposed th... |
---
author:
-
title: |
**Very High Angular Resolution Science with the\
Square Kilometre Array**
---
Introduction
============
The future of radio astronomy at cm-wavelengths lies with the Square Kilometre Array (SKA) — a radio interferometer currently in the design stages, that will have a total collecting ... |
---
abstract: 'Let $X$ be the blow-up of a smooth projective 4-fold $Y$ along a smooth curve $C$ and let $E$ be the exceptional divisor. Assume that $X$ is a Fano manifold and has an elementary extremal contraction $\varphi:X\to Z$ of (3,1)-type (i.e. the exceptional locus of $\varphi$ is a divisor and its image is a c... |
---
abstract: 'This paper studies power allocation for distributed estimation of an unknown scalar random source in sensor networks with a multiple-antenna fusion center (FC), where wireless sensors are equipped with radio-frequency based energy harvesting technology. The sensors’ observation is locally processed by us... |
---
abstract: 'We analyze the existences, properties and stabilities of the self-localized solutions of the nonlinear quantum harmonic oscillator (NQHO) using spectral renormalization method (SRM). We show that self-localized single, dual and triple soliton solutions of the NQHO do exists, however only single and dual ... |
---
abstract: 'This paper formulates optimal control problems for rigid bodies in a geometric manner and it presents computational procedures based on this geometric formulation for numerically solving these optimal control problems. The dynamics of each rigid body is viewed as evolving on a configuration manifold that... |
---
abstract: |
This paper provides an in-depth study of the fundamental problems of finding small subgraphs in distributed dynamic networks.
While some problems are trivially easy to handle, such as detecting a triangle that emerges after an edge insertion, we show that, perhaps somewhat surprisingly, other p... |
---
abstract: 'This is a review of recent developments in Monte Carlo methods in the field of ultra cold gases. For bosonic atoms in an optical lattice we discuss path integral Monte Carlo simulations with worm updates and show the excellent agreement with cold atom experiments. We also review recent progress in simula... |
---
abstract: 'Using the phenol-terminated polycarbonate blend as an example, we demonstrate that the hydrodynamic boundary conditions for a flow of an adsorbing polymer melt are extremely sensitive to the structure of the epitaxial layer. Under shear, the adsorbed parts (chain ends) of the polymer melt move along the ... |
---
abstract: 'We theoretically investigate strong coupling between a single molecule and a single metallic nanoparticle. A theory suited for the quantum-mechanical description of surface plasmon polaritons (SPPs) is developed. The coupling between these SPPs and a single molecule, and the modified molecular dynamics i... |
---
abstract: |
We study a token-based central queue with multiple customer types. Customers of each type arrive according to a Poisson process and have an associated set of compatible tokens. Customers may only receive service when they have claimed a compatible token. If upon arrival, more than one compatible tok... |
---
abstract: 'We study holographic dual descriptions of very special conformal field theories with the T(2) symmetry. After constructing solutions in effective five dimensional Einstein gravity coupled with massive two-form fields, we uplift them to the ten dimensional type IIB supergravity, via a consistent truncatio... |
---
author:
- 'Gen Tatara$^1$, Hidetoshi Fukuyama$^2$'
title: Phasons and excitations in skyrmion lattice
---
Introduction
============
A magnetic skyrmion is a magnetization structure in magnetic materials with spins at the core and perimeter pointing up and down, respectively. It has a topological charge, defined... |
---
abstract: |
The results of the seventh edition of the BioASQ challenge are presented in this paper. The aim of the BioASQ challenge is the promotion of systems and methodologies through the organization of a challenge on the tasks of large-scale biomedical semantic indexing and question answering. In total, 30 ... |
---
author:
- 'M. Ajello'
- 'L. Baldini'
- 'G. Barbiellini'
- 'D. Bastieri'
- 'K. Bechtol'
- 'R. Bellazzini'
- 'B. Berenji'
- 'E.D. Bloom'
- 'E. Bonamente'
- 'A.W. Borgland'
- 'J. Bregeon'
- 'M. Brigida'
- 'P. Bruel'
- 'R. Buehler'
- 'S. Buson'
- 'G.A. Caliandro'
- 'R.A. Cameron'
- 'P.A. Caraveo'
- 'J.M. Casandjian'
- ... |
---
abstract: 'The gap between cell and module efficiency is a major challenge for all photovoltaic (PV) technologies. For monolithic thin film PV modules, a significant fraction of this gap has been attributed to parasitic shunts, and other defects, distributed across the module. In this paper, we show that it is poss... |
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