id stringlengths 16 29 | text stringlengths 86 3.49k | source stringlengths 14 112 |
|---|---|---|
arxiv_dataset-46001309.2992 | Precision near-infrared radial velocity instrumentation I: Absorption
Gas Cells
astro-ph.IM astro-ph.SR
We have built and commissioned gas absorption cells for precision
spectroscopic radial velocity measurements in the near-infrared in the H and K
bands. We describe the construction and installation of three suc... | arxiv topic:astro-ph.IM astro-ph.SR |
arxiv_dataset-46011309.3092 | Study of interface phenomena in a topological-insulator/Mott-insulator
heterostructure
cond-mat.str-el
We theoretically investigate a two-dimensional heterostructure composed of a
topological insulator (TI) and a Mott insulator (MI), and clarify what kind of
electronic states can be realized at the interface. By ... | arxiv topic:cond-mat.str-el |
arxiv_dataset-46021309.3192 | Light Sterile Neutrinos in Cosmology and Short-Baseline Oscillation
Experiments
hep-ph astro-ph.CO hep-ex
We analyze the most recent cosmological data, including Planck, taking into
account the possible existence of a sterile neutrino with a mass at the eV
scale indicated by short-baseline neutrino oscillations d... | arxiv topic:hep-ph astro-ph.CO hep-ex |
arxiv_dataset-46031309.3292 | MacWilliams' Extension Theorem for Bi-Invariant Weights over Finite
Principal Ideal Rings
math.RA cs.IT math.IT
A finite ring R and a weight w on R satisfy the Extension Property if every
R-linear w-isometry between two R-linear codes in R^n extends to a monomial
transformation of R^n that preserves w. MacWilliam... | arxiv topic:math.RA cs.IT math.IT |
arxiv_dataset-46041309.3392 | Some aspects of shift-like automorphisms of C^k
math.DS
The goal of this article is two fold. First, using transcendental shift-like
automorphisms of C^k, k > 2 we construct two examples of non-degenerate entire
mappings with prescribed ranges. The first example exhibits an entire mapping
of C^k, k > 2 whose range ... | arxiv topic:math.DS |
arxiv_dataset-46051309.3492 | Numerical multi-loop calculations with SecDec
hep-ph
The new version 2.1 of the program SecDec is described, which can be used for
the factorisation of poles and subsequent numerical evaluation of multi-loop
integrals, in particular massive two-loop integrals. The program is not
restricted to scalar master integral... | arxiv topic:hep-ph |
arxiv_dataset-46061309.3592 | Thermodynamic properties of a diluted triangular Ising antiferromagnet
in a field
cond-mat.stat-mech
Within the framework of the effective-field theory with correlations we
investigate effects of an external magnetic field and random site dilution on
basic thermodynamic quantities, such as the magnetization and t... | arxiv topic:cond-mat.stat-mech |
arxiv_dataset-46071309.3692 | Sufficient Conditions on the Optimality of Myopic Sensing in
Opportunistic Channel Access: A Unifying Framework
cs.IT math.IT
This paper considers a widely studied stochastic control problem arising from
opportunistic spectrum access (OSA) in a multi-channel system, with the goal of
providing a unifying analytica... | arxiv topic:cs.IT math.IT |
arxiv_dataset-46081309.3792 | Exact Complexity: The Spectral Decomposition of Intrinsic Computation
cond-mat.stat-mech cs.IT math.IT nlin.CD nlin.CG
We give exact formulae for a wide family of complexity measures that capture
the organization of hidden nonlinear processes. The spectral decomposition of
operator-valued functions leads to closed-... | arxiv topic:cond-mat.stat-mech cs.IT math.IT nlin.CD nlin.CG |
arxiv_dataset-46091309.3892 | Weighing matrices and spherical codes
math.CO
Mutually unbiased weighing matrices (MUWM) are closely related to an
antipodal spherical code with 4 angles. In the present paper, we clarify the
relationship between MUWM and the spherical sets, and give the complete
solution about the maximum size of a set of MUWM of ... | arxiv topic:math.CO |
arxiv_dataset-46101309.3992 | ArDM: first results from underground commissioning
physics.ins-det
The Argon Dark Matter experiment is a ton-scale double phase argon Time
Projection Chamber designed for direct Dark Matter searches. It combines the
detection of scintillation light together with the ionisation charge in order
to discriminate the ba... | arxiv topic:physics.ins-det |
arxiv_dataset-46111309.4092 | WIMP-nucleon scattering with heavy WIMP effective theory
hep-ph astro-ph.CO hep-lat
The discovery of a Standard Model-like Higgs boson and the hitherto absence
of evidence for other new states may indicate that if WIMPs comprise
cosmological dark matter, they are heavy compared to electroweak scale
particles, $M \g... | arxiv topic:hep-ph astro-ph.CO hep-lat |
arxiv_dataset-46121309.4192 | New lower bounds for the topological complexity of aspherical spaces
math.AT
We show that the topological complexity of an aspherical space $X$ is bounded
below by the cohomological dimension of the direct product $A\times B$,
whenever $A$ and $B$ are subgroups of $\pi_1(X)$ whose conjugates intersect
trivially. Fo... | arxiv topic:math.AT |
arxiv_dataset-46131309.4292 | Continuous and discontinuous transitions in generalized p-spin glass
models
cond-mat.stat-mech cond-mat.dis-nn
We investigate the generalized p-spin models that contain arbitrary diagonal
operators U with no reflection symmetry. We derive general equations that give
an opportunity to uncover the behavior of the s... | arxiv topic:cond-mat.stat-mech cond-mat.dis-nn |
arxiv_dataset-46141309.4392 | Regularized perturbative series for the ionization potential of atomic
ions
physics.atom-ph
We study $N$-electron atoms with nuclear charge $Z$. It is well known that,
in the cationic ($Z > N$) high-$Z$ region, the atom behaves as a weakly
interacting system. The anionic ($Z < N$) regime, on the other hand, is
ch... | arxiv topic:physics.atom-ph |
arxiv_dataset-46151309.4492 | Observing supernova neutrino light curve in future dark matter detectors
astro-ph.HE astro-ph.SR hep-ph
The possibility of observing supernova (SN) neutrinos through the process of
coherent elastic neutrino-nucleus scattering (CENNS) in future ton scale
detectors designed primarily for direct detection of dark matt... | arxiv topic:astro-ph.HE astro-ph.SR hep-ph |
arxiv_dataset-46161309.4592 | The velocity operator in quantum mechanics in noncommutative space
math-ph math.MP
We tested in the framework of quantum mechanics the consequences of a
noncommutative (NC from now on) coordinates. We restricted ourselves to 3D
rotationally invariant NC configuration spaces with dynamics specified by the
Hamiltonia... | arxiv topic:math-ph math.MP |
arxiv_dataset-46171309.4692 | An Analysis of the 'Blind Variation and Selective Retention' Theory of
Creativity
q-bio.NC q-bio.PE
Picasso's Guernica sketches continue to provide a fruitful testing ground for
examining and assessing the Blind Variation Selective Retention (BVSR) theory
of creativity. Nonmonotonicity--e.g. as indicated by a lac... | arxiv topic:q-bio.NC q-bio.PE |
arxiv_dataset-46181309.4792 | Feedback in a cavity QED system for control of quantum beats
quant-ph
Conditional measurements on the undriven mode of a two-mode cavity QED system
prepare a coherent superposition of ground states which generate quantum beats.
The continuous system drive induces decoherence through the phase interruptions
from Ray... | arxiv topic:quant-ph |
arxiv_dataset-46191309.4892 | Microscopic identification of dissipative modes in relativistic field
theories
hep-ph cond-mat.stat-mech
We present an argument to support the existence of dissipative modes in
relativistic field theories. In an O(N) $\varphi^4$ theory in spatial dimension
$d\le 3$, a relaxation constant $\Gamma$ of a two-point f... | arxiv topic:hep-ph cond-mat.stat-mech |
arxiv_dataset-46201309.4992 | Localization on round sphere revisited
hep-th
We consider supersymmetric gauge theories on round 3-sphere with a certain
background gauge field. The Lagrangians break the usual symmetry because the
background gauge field which we have turned on violates the isometry. In order
to maintain the supersymmetry, we choos... | arxiv topic:hep-th |
arxiv_dataset-46211309.5092 | Constraining Globular Cluster Formation Through Studies of Young Massive
Clusters: I. A lack of ongoing star formation within young clusters
astro-ph.CO
We present a survey of 130 Galactic and extragalactic young massive clusters
(YMCs, $10^4 < M/\msun < 10^8$, $10 < t/{\rm Myr} < 1000$) with integrated
spectrosc... | arxiv topic:astro-ph.CO |
arxiv_dataset-46221309.5192 | A skew Gaussian decomposable graphical model
stat.ME math.ST stat.TH
This paper propose a novel decomposable graphical model to accommodate skew
Gaussian graphical models. We encode conditional independence structure among
the components of the multivariate closed skew normal random vector by means of
a decomposabl... | arxiv topic:stat.ME math.ST stat.TH |
arxiv_dataset-46231309.5292 | Speeding up Deciphering by Hypergraph Ordering
cs.CR math.CO
The "Gluing Algorithm" of Semaev [Des.\ Codes Cryptogr.\ 49 (2008), 47--60]
--- that finds all solutions of a sparse system of linear equations over the
Galois field $GF(q)$ --- has average running time $O(mq^{\max \left\vert
\cup_{1}^{k}X_{j}\right\vert ... | arxiv topic:cs.CR math.CO |
arxiv_dataset-46241309.5392 | Design optimization of mode-matched bulk-mode piezoelectric
micro-gyroscopes through modal analysis
physics.ins-det physics.optics
Bulk piezoelectric micro-gyroscope is a miniaturized inertial sensor that
uses a differential thickness-shear bulk mode of a PZT block as the drive mode
of the gyroscope. In the paper... | arxiv topic:physics.ins-det physics.optics |
arxiv_dataset-46251309.5492 | Photon flux and distance from the source: consequences for quantum
foundations and technologies
quant-ph
The paper explores the fundamental physical principles of quantum mechanics
(in fact, quantum field theory) which limit the bit rate for long distances.
Propagation of photons in optical fibers is modeled usin... | arxiv topic:quant-ph |
arxiv_dataset-46261309.5592 | A nice lima\c{c}on-like spiral
math.DG
A lima\c{c}on-like curve, allowing 2{\pi}-transition with monotone curvature
between concentric curvature elements, is presented. The curve is 4th degree
algebraic, 4th degree rational, and shares other common features with Pascal's
lima\c{c}on.
| arxiv topic:math.DG |
arxiv_dataset-46271309.5692 | Axion as a Cold Dark Matter Candidate: Proof to Second order
astro-ph.CO gr-qc hep-th
We prove that the axion as a coherently oscillating scalar field acts as a
cold dark matter (CDM) to the second-order perturbations in all cosmological
scales including the super-horizon scale. The proof is made in the
axion-comov... | arxiv topic:astro-ph.CO gr-qc hep-th |
arxiv_dataset-46281309.5792 | Lie algebroids, non-associative structures and non-geometric fluxes
hep-th
In the first part of this article, the geometry of Lie algebroids as well as
the Moyal-Weyl star product and some of its generalizations in open string
theory are reviewed. A brief introduction to T-duality and non-geometric fluxes
is given.... | arxiv topic:hep-th |
arxiv_dataset-46291309.5892 | Regularity for the supercritical fractional Laplacian with drift
math.AP math.PR
We consider the linear stationary equation defined by the fractional
Laplacian with drift. In the supercritical case, that is the case when the
dominant term is given by the drift instead of the diffusion component, we
prove local regu... | arxiv topic:math.AP math.PR |
arxiv_dataset-46301309.5992 | Hydrodynamics of Euler incompressible fluid and the Fractional Quantum
Hall Effect
cond-mat.str-el cond-mat.mes-hall
We show that the Fractional Quantum Hall Effect can be phenomenologically
described as a special flow of a quantum incompressible Euler liquid. This flow
consists of a large number of vortices of t... | arxiv topic:cond-mat.str-el cond-mat.mes-hall |
arxiv_dataset-46311309.6092 | Comparison of polarization switching in ferroelectric TGS and relaxor
SBN crystals
cond-mat.mtrl-sci
The comparative experimental analysis of polarization reversal kinetics in
conventional homogeneous triglycine sulfate ((NH_{2}CH_{2}COOH)_{3} \cdot
H_{2}SO_{4}; TGS) and relaxor strontium barium niobate
(Sr_{0.61... | arxiv topic:cond-mat.mtrl-sci |
arxiv_dataset-46321309.6192 | Entangling quantum and classical states of light
quant-ph
Entanglement between quantum and classical objects is of special interest in
the context of fundamental studies of quantum mechanics and potential
applications to quantum information processing. In quantum optics, single
photons are treated as light quanta w... | arxiv topic:quant-ph |
arxiv_dataset-46331309.6292 | A Fundamental System of Seminorms for $A(K)$
math.FA
Let $K\subset\R^d$ be compact and $A(K)$ the space of germs of real analytic
functions on $K$ with its natural (LF)-topology. This topology can be given by
$A(K)=\limind_{k\to+\infty} A_k$ where $A_k=\{(f_\alpha)_{\alpha\in\N_0^d}\in
C(K)^{\N_0^d}\,:\, \|f\|_k:=\... | arxiv topic:math.FA |
arxiv_dataset-46341309.6392 | Peeking Inside the Black Box: Visualizing Statistical Learning with
Plots of Individual Conditional Expectation
stat.AP
This article presents Individual Conditional Expectation (ICE) plots, a tool
for visualizing the model estimated by any supervised learning algorithm.
Classical partial dependence plots (PDPs) h... | arxiv topic:stat.AP |
arxiv_dataset-46351309.6492 | Investigation of the Casimir interaction between two magnetic metals in
comparison with nonmagnetic test bodies
cond-mat.other quant-ph
We present the complete results for the dynamic experiment on measuring the
gradient of the Casimir force between magnetic (Ni-coated) surfaces of a plate
and a sphere. Special a... | arxiv topic:cond-mat.other quant-ph |
arxiv_dataset-46361309.6592 | The prompt-early afterglow connection in GRBs
astro-ph.HE
We study the observed correlations between the duration and luminosity of the
early afterglow plateau and the isotropic gamma-ray energy release during the
prompt phase. We discuss these correlations in the context of two scenarios for
the origin of the plat... | arxiv topic:astro-ph.HE |
arxiv_dataset-46371309.6692 | Signal transduction and directional sensing in eukaryotes
q-bio.CB
Control of the cytoskeleton and mechanical contacts with the extracellular
environment are essential component of motility in eukaryotic cells. In the
absence of signals, cells continuously rebuild the cytoskeleton and
periodically extend pseudopods... | arxiv topic:q-bio.CB |
arxiv_dataset-46381309.6792 | The long helical jet of the Lighthouse nebula, IGR J11014-6103
astro-ph.HE
Jets from rotation-powered pulsars have so far only been observed in systems
moving subsonically trough their ambient medium and/or embedded in their
progenitor supernova remnant (SNR). Supersonic runaway pulsars are also
expected to produce... | arxiv topic:astro-ph.HE |
arxiv_dataset-46391309.6892 | Comment on the Theory of the Stretching Experiments of RNA in Water
cond-mat.soft
Is is argued that the stretching experiments done on RNA in water can be
described as a reversible process by Classical Thermodynamics.
| arxiv topic:cond-mat.soft |
arxiv_dataset-46401309.6992 | Energy flux measurement from the dissipated energy in capillary wave
turbulence
physics.flu-dyn cond-mat.other nlin.CD physics.class-ph
We study experimentally the influence of dissipation on stationary capillary
wave turbulence on the surface of a fluid by changing its viscosity. We observe
that the frequency po... | arxiv topic:physics.flu-dyn cond-mat.other nlin.CD physics.class-ph |
arxiv_dataset-46411309.7092 | Generating Anisotropic Collapse and Expansion Solutions of Einstein's
Equations
gr-qc
Analytic gravitational collapse and expansion solutions with anisotropic
pressure are generated. Metric functions are found by requiring zero heat flow
scalar. It emerges that a single function generates the anisotropic solution... | arxiv topic:gr-qc |
arxiv_dataset-46421309.7192 | A Torelli type problem for logarithmic bundles over projective varieties
math.AG
We investigate the logarithmic bundles associated to arrangements of
hypersurfaces with a fixed degree in a smooth projective variety. We then
specialize to the case when the variety is a quadric hypersurface and a
multiprojective spac... | arxiv topic:math.AG |
arxiv_dataset-46431309.7292 | Mapping continuous potentials to discrete forms
cond-mat.soft
The optimal conversion of a continuous inter-particle potential to a discrete
equivalent is considered here. Existing and novel algorithms are evaluated to
determine the best technique for creating accurate discrete forms using the
minimum number of disc... | arxiv topic:cond-mat.soft |
arxiv_dataset-46441309.7392 | The International Pulsar Timing Array
astro-ph.IM
The International Pulsar Timing Array (IPTA) is an organisation whose raison
d'etre is to facilitate collaboration between the three main existing PTAs (the
EPTA in Europe, NANOGrav in North America and the PPTA in Australia) in order
to realise the benefits of comb... | arxiv topic:astro-ph.IM |
arxiv_dataset-46451309.7492 | Solar-energy conversion and light emission in an atomic monolayer p-n
diode
cond-mat.mes-hall
Two-dimensional (2D) atomic crystals, such as graphene and atomically thin
transition metal dichalcogenides (TMDCs), are currently receiving a lot of
attention. They are crystalline, and thus of high material quality, ev... | arxiv topic:cond-mat.mes-hall |
arxiv_dataset-46461309.7592 | On the reducibility of Schlesinger isomonodromic families
math.CA
We obtain some sufficient conditions for reducibility of a Schlesinger
isomonodromic family with the (block) upper-triangular monodromy to the same
(block) upper-triangular form via a constant gauge transformation. We also
obtain integral representat... | arxiv topic:math.CA |
arxiv_dataset-46471309.7692 | A Model of Colonic Crypts using SBML Spatial
cs.CE q-bio.MN
The Spatial Processes package enables an explicit definition of a spatial
environment on top of the normal dynamic modeling SBML capabilities. The
possibility of an explicit representation of spatial dynamics increases the
representation power of SBML. In ... | arxiv topic:cs.CE q-bio.MN |
arxiv_dataset-46481309.7792 | Astrochemistry: Synthesis and Modelling
astro-ph.GA
We discuss models that astrochemists have developed to study the chemical
composition of the interstellar medium. These models aim at computing the
evolution of the chemical composition of a mixture of gas and dust under as-
trophysical conditions. These condition... | arxiv topic:astro-ph.GA |
arxiv_dataset-46491309.7892 | Observation of a topological 3D Dirac semimetal phase in high-mobility
Cd3As2
cond-mat.mes-hall cond-mat.str-el
Experimental identification of three-dimensional (3D) Dirac semimetals in
solid state systems is critical for realizing exotic topological phenomena and
quantum transport such as the Weyl phases, high t... | arxiv topic:cond-mat.mes-hall cond-mat.str-el |
arxiv_dataset-46501309.7992 | Bound entangled states with extremal properties
quant-ph
Following recent work of Beigi and Shor, we investigate PPT states that are
"heavily entangled." We first exploit volumetric methods to show that in a
randomly chosen direction, there are PPT states whose distance in trace norm
from separable states is (asymp... | arxiv topic:quant-ph |
arxiv_dataset-46511310.0097 | Analysis of Amoeba Active Contours
cs.CV
Subject of this paper is the theoretical analysis of structure-adaptive
median filter algorithms that approximate curvature-based PDEs for image
filtering and segmentation. These so-called morphological amoeba filters are
based on a concept introduced by Lerallut et al. They... | arxiv topic:cs.CV |
arxiv_dataset-46521310.0197 | Compact quantum gates on electron-spin qubits assisted by diamond
nitrogen-vacancy centers inside cavities
quant-ph
Constructing compact quantum circuits for universal quantum gates on
solid-state systems is crucial for quantum computing. We present some compact
quantum circuits for a deterministic solid-state qu... | arxiv topic:quant-ph |
arxiv_dataset-46531310.0297 | Sampling generalized cat states with linear optics is probably hard
quant-ph
Boson-sampling has been presented as a simplified model for linear optical
quantum computing. In the boson-sampling model, Fock states are passed through
a linear optics network and sampled via number-resolved photodetection. It has
been s... | arxiv topic:quant-ph |
arxiv_dataset-46541310.0397 | Project 8: Using Radio-Frequency Techniques to Measure Neutrino Mass
physics.ins-det hep-ex nucl-ex
The Project 8 experiment aims to measure the neutrino mass using tritium beta
decays. Beta-decay electron energies will be measured with a novel technique:
as the electrons travel in a uniform magnetic field their cy... | arxiv topic:physics.ins-det hep-ex nucl-ex |
arxiv_dataset-46551310.0497 | Potentially Singular Solutions of the 3D Incompressible Euler Equations
physics.flu-dyn math.NA
Whether the 3D incompressible Euler equations can develop a singularity in
finite time from smooth initial data is one of the most challenging problems in
mathematical fluid dynamics. This work attempts to provide an aff... | arxiv topic:physics.flu-dyn math.NA |
arxiv_dataset-46561310.0597 | The basis property of generalized Jacobian elliptic functions
math.CA math.AP
The Jacobian elliptic functions are generalized to functions including the
generalized trigonometric functions. The paper deals with the basis property of
the sequence of generalized Jacobian elliptic functions in any Lebesgue space.
In p... | arxiv topic:math.CA math.AP |
arxiv_dataset-46571310.0697 | Possible consistent extra time dimensions in the early universe
physics.gen-ph
Gravity cannot be quantized unless the quantized theory is cast on a manifold
whose concomitant number of physical space dimensions and number of physical
time dimensions correspond to physical reality, and not simply to the
perception o... | arxiv topic:physics.gen-ph |
arxiv_dataset-46581310.0797 | The sedimentation of flexible filaments: Trajectories, particle clouds
and a buckling instability
physics.flu-dyn cond-mat.soft
In this fluid dynamics video we explore an array of different possible
dynamics for a flexible filament sedimenting in a viscous fluid. The
time-dependent shapes and trajectories of the ... | arxiv topic:physics.flu-dyn cond-mat.soft |
arxiv_dataset-46591310.0897 | A New Generalization of Fermat's Last Theorem
math.NT
In this paper, we consider some hybrid Diophantine equations of addition and
multiplication. We first improve a result on new Hilbert-Waring problem. Then
we consider the equation \begin{equation}
\begin{cases}
A+B=C
ABC=D^n
\end{cases} \end{equation} wh... | arxiv topic:math.NT |
arxiv_dataset-46601310.0997 | Spectroscopic factor of the 1+, 25Al(p,g)26Si resonance at Ex=5.68 MeV
astro-ph.SR nucl-th
Nuclear shell model predictions for the proton spectroscopic factor of the
1+, Ex = 5.68 MeV level in 26Si are about fifty times smaller than the value
suggested by the measured (a,3He) cross section for the Ex = 5.69 MeV mir... | arxiv topic:astro-ph.SR nucl-th |
arxiv_dataset-46611310.1097 | Comment on "Nonexistence of the final first integral in the
Zipoy-Voorhees space-time"
gr-qc astro-ph.SR
The accuracy of the numerical findings of Lukes-Gerakopoulos PRD 86, 044013
(2012), regarding the existence of additional first integrals in the
Zipoy-Voorhees space-time, was recently questioned by Maciejewsk... | arxiv topic:gr-qc astro-ph.SR |
arxiv_dataset-46621310.1197 | Second-Order Asymptotics for the Gaussian MAC with Degraded Message Sets
cs.IT math.IT
This paper studies the second-order asymptotics of the Gaussian
multiple-access channel with degraded message sets. For a fixed average error
probability $\varepsilon \in (0,1)$ and an arbitrary point on the boundary of
the capac... | arxiv topic:cs.IT math.IT |
arxiv_dataset-46631310.1297 | Spectral Clustering for Divide-and-Conquer Graph Matching
stat.ML math.OC stat.CO
We present a parallelized bijective graph matching algorithm that leverages
seeds and is designed to match very large graphs. Our algorithm combines
spectral graph embedding with existing state-of-the-art seeded graph matching
procedu... | arxiv topic:stat.ML math.OC stat.CO |
arxiv_dataset-46641310.1397 | The role of interference in unraveling the ZZ-couplings of the newly
discovered boson at the LHC
hep-ph hep-ex
We present a general procedure for measuring the tensor structure of the
coupling of the scalar Higgs-like boson recently discovered at the LHC to two Z
bosons, including the effects of interference amon... | arxiv topic:hep-ph hep-ex |
arxiv_dataset-46651310.1497 | Magnetospheric Accretions and the Inner Winds of Classical T Tauri Stars
astro-ph.SR
Recent spectropolarimetric observations suggest that young low-mass stars
such as classical T Tauri stars (CTTSs) possess relatively strong (~kG)
magnetic field. This supports a scenario in which the final accretion onto the
stella... | arxiv topic:astro-ph.SR |
arxiv_dataset-46661310.1597 | Cross-lingual Pseudo-Projected Expectation Regularization for Weakly
Supervised Learning
cs.CL cs.AI
We consider a multilingual weakly supervised learning scenario where
knowledge from annotated corpora in a resource-rich language is transferred via
bitext to guide the learning in other languages. Past approaches... | arxiv topic:cs.CL cs.AI |
arxiv_dataset-46671310.1697 | Quantum Monte Carlo Simulations for Stacked Spin Ladder Systems
Containing Low Concentrations of Non-Magnetic Impurities; Application to the
Low Temperature Broadening of NMR-Spectra in SrCu2O3
cond-mat.str-el physics.comp-ph
We present a Quantum Monte Carlo study for Heisenberg spin-1/2 two leg ladder
systems ... | arxiv topic:cond-mat.str-el physics.comp-ph |
arxiv_dataset-46681310.1797 | Quark Sector of the QCD Groundstate in Coulomb Gauge
hep-ph hep-th
The variational approach to Yang-Mills theory in Coulomb gauge is extended to
full QCD. For the quark sector we use a trial wave functional, which goes
beyond the previously used BCS-type state and which explicitly contains the
coupling of the quark... | arxiv topic:hep-ph hep-th |
arxiv_dataset-46691310.1897 | Circuit QED - Lecture Notes
quant-ph cond-mat.supr-con
The new and rapidly growing field of circuit QED offers extremely exciting
prospects for learning about and exercising intimate control over quantum
systems, providing flexible, engineerable design and strong nonlinearities and
interactions in systems consistin... | arxiv topic:quant-ph cond-mat.supr-con |
arxiv_dataset-46701310.1997 | Ferroelectric field effect of the bulk heterojunction in polymer solar
cells
cond-mat.mtrl-sci
A ferroelectric field effect in the bulk heterojunction was found when an
external electric field (EEF) was applied on the active layer of polymer solar
cells (PSCs) during the annealing process of the active layer spin... | arxiv topic:cond-mat.mtrl-sci |
arxiv_dataset-46711310.2097 | Interface dipoles of organic molecules on Ag(111) in hybrid
density-functional theory
cond-mat.mtrl-sci
We investigate the molecular acceptors 3,4,9,10-perylene-tetracarboxylic acid
dianhydride (PTCDA), 2,3,5,6-tetra uoro-7,7,8,8-tetracyanoquinodimethane
(F4TCNQ), and 4,5,9,10-pyrenetetraone (PYTON) on Ag(111) us... | arxiv topic:cond-mat.mtrl-sci |
arxiv_dataset-46721310.2197 | Why should we keep measuring zenital dependence of muon flux? Results
obtained at Campinas (SP) BR
astro-ph.IM hep-ex physics.ins-det
The zenital dependence of muon flux which reaches the earth's surface is well
known as proportional to cos^n(\theta). Generally, for practical purposes and
simplicity in calculatio... | arxiv topic:astro-ph.IM hep-ex physics.ins-det |
arxiv_dataset-46731310.2297 | Producing type Iax supernovae from a specific class of helium-ignited WD
explosions?
astro-ph.SR
It has recently been proposed that one sub-class of type Ia supernovae (SNe
Ia) is sufficiently both distinct and common to be classified separately from
the bulk of SNe Ia, with a suggested class name of "type Iax su... | arxiv topic:astro-ph.SR |
arxiv_dataset-46741310.2397 | On Minty's theorem in the Heisenberg group
math.CA math.FA
In this paper we extend some classical results of Convex Analysis to the
sub-Riemannian setting of the Heisenberg group. In particular, we provide a
horizontal version of Minty's theorem concerning maximal H-monotone operators
defined in the Heisenberg grou... | arxiv topic:math.CA math.FA |
arxiv_dataset-46751310.2497 | The symplectic properties of the PGL(n,C)-gluing equations
math.GT hep-th
In a previous article we studied PGL(n,C)-representations of a 3-manifold via
a generalization of Thurston's gluing equations. Neumann has proved some
symplectic properties of Thurston's gluing equations that play an important
role in recent ... | arxiv topic:math.GT hep-th |
arxiv_dataset-46761310.2597 | CXOGBS~J173620.2--293338: A Candidate Symbiotic X-ray Binary Associated
with a Bulge Carbon Star
astro-ph.HE astro-ph.SR
The Galactic Bulge Survey is a wide but shallow X-ray survey of regions above
and below the Plane in the Galactic Bulge. It was performed using the Chandra
X-ray Observatory's ACIS camera. The ... | arxiv topic:astro-ph.HE astro-ph.SR |
arxiv_dataset-46771310.2697 | Low-energy electric dipole response of Sn isotopes
nucl-th nucl-ex
We study the low-energy dipole (LED) strength distribution along the Sn
isotopic chain in both the isoscalar (IS) and the isovector (IV, or E1)
electric channels, to provide testable predictions and guidance for new
experiments with stable targets a... | arxiv topic:nucl-th nucl-ex |
arxiv_dataset-46781310.2797 | Lemma Mining over HOL Light
cs.AI cs.DL cs.LG cs.LO
Large formal mathematical libraries consist of millions of atomic inference
steps that give rise to a corresponding number of proved statements (lemmas).
Analogously to the informal mathematical practice, only a tiny fraction of such
statements is named and re-use... | arxiv topic:cs.AI cs.DL cs.LG cs.LO |
arxiv_dataset-46791310.2897 | A Classification of the Veldkamp Lines of the Near Hexagon L_3 times
GQ(2, 2)
math.CO math-ph math.AG math.MP
Using a standard technique sometimes (inaccurately) known as Burnside's
Lemma, it is shown that the Veldkamp space of the near hexagon L_3 times GQ(2,
2) features 156 different types of lines. We also giv... | arxiv topic:math.CO math-ph math.AG math.MP |
arxiv_dataset-46801310.2997 | Bandits with Switching Costs: T^{2/3} Regret
cs.LG math.PR
We study the adversarial multi-armed bandit problem in a setting where the
player incurs a unit cost each time he switches actions. We prove that the
player's $T$-round minimax regret in this setting is
$\widetilde{\Theta}(T^{2/3})$, thereby closing a funda... | arxiv topic:cs.LG math.PR |
arxiv_dataset-46811310.3097 | A code space for a generalized IFS
math.GT math.DS
We study the concept of a code (or shift) space for a generalized iterated
function system (GIFS in short). We prove that relations between GIFSs and
their code spaces are analogous to the case of classical IFSs. As an
application, we consider the problem of connec... | arxiv topic:math.GT math.DS |
arxiv_dataset-46821310.3197 | Routes for breaching and protecting genetic privacy
q-bio.GN cs.CR stat.AP
We are entering the era of ubiquitous genetic information for research,
clinical care, and personal curiosity. Sharing these datasets is vital for
rapid progress in understanding the genetic basis of human diseases. However,
one growing conc... | arxiv topic:q-bio.GN cs.CR stat.AP |
arxiv_dataset-46831310.3297 | Bertini for Macaulay2
math.AG cs.MS
Numerical algebraic geometry is the field of computational mathematics
concerning the numerical solution of polynomial systems of equations. Bertini,
a popular software package for computational applications of this field,
includes implementations of a variety of algorithms based... | arxiv topic:math.AG cs.MS |
arxiv_dataset-46841310.3397 | Regression techniques for Portfolio Optimisation using MOSEK
q-fin.PM math.OC
Regression is widely used by practioners across many disciplines. We
reformulate the underlying optimisation problem as a second-order conic program
providing the flexibility often needed in applications. Using examples from
portfolio man... | arxiv topic:q-fin.PM math.OC |
arxiv_dataset-46851310.3497 | Herschel observations: contraints on dust attenuation and star formation
histories at high redshift
astro-ph.CO
SPICA is one of the key projects for the future. Not only its instrument
suite will open up a discovery window but they will also allow to physically
understand some of the phenomena that we still do no... | arxiv topic:astro-ph.CO |
arxiv_dataset-46861310.3597 | Heavy vs. light flavor energy loss within a partonic transport model
hep-ph nucl-th
The full space-time evolution of gluons, light and heavy quarks in
ultra-relativistic heavy-ion collisions is studied within the partonic
transport model Boltzmann Approach to MultiParton Scatterings (BAMPS). We
discuss for light an... | arxiv topic:hep-ph nucl-th |
arxiv_dataset-46871310.3697 | Variance Adjusted Actor Critic Algorithms
stat.ML cs.LG cs.SY
We present an actor-critic framework for MDPs where the objective is the
variance-adjusted expected return. Our critic uses linear function
approximation, and we extend the concept of compatible features to the
variance-adjusted setting. We present an ep... | arxiv topic:stat.ML cs.LG cs.SY |
arxiv_dataset-46881310.3797 | High temperature expansion for dynamical correlation functions in the
infinite-U Hubbard Model
cond-mat.str-el
We develop a diagrammatic approach for calculating the high temperature
expansion of dynamic correlation functions, such as the electron Green's
function and the time-dependent density-density and spin-s... | arxiv topic:cond-mat.str-el |
arxiv_dataset-46891310.3897 | Y Chromosomes of 40% Chinese Are Descendants of Three Neolithic
Super-grandfathers
q-bio.PE q-bio.GN
Demographic change of human populations is one of the central questions for
delving into the past of human beings. To identify major population expansions
related to male lineages, we sequenced 78 East Asian Y chr... | arxiv topic:q-bio.PE q-bio.GN |
arxiv_dataset-46901310.3997 | Non-thermal radio emission from O-type stars. V. 9 Sgr
astro-ph.SR astro-ph.HE
The colliding winds in a massive binary system generate synchrotron emission
due to a fraction of electrons that have been accelerated to relativistic
speeds around the shocks in the colliding-wind region. We studied the radio
light curv... | arxiv topic:astro-ph.SR astro-ph.HE |
arxiv_dataset-46911310.4097 | A Clash-of-Symmetries Mechanism from Intersecting Domain-Wall Branes
hep-ph
We present a new Clash-of-Symmetries mechanism in the context of an
intersecting domain-wall brane model in 5+1-dimensional Minkowskian spacetime
recently proposed by the authors. This new application of the Dvali-Shifman
idea is designed f... | arxiv topic:hep-ph |
arxiv_dataset-46921310.4197 | Maximum likelihood geometry in the presence of data zeros
math.AG
Given a statistical model, the maximum likelihood degree is the number of
complex solutions to the likelihood equations for generic data. We consider
discrete algebraic statistical models and study the solutions to the likelihood
equations when the d... | arxiv topic:math.AG |
arxiv_dataset-46931310.4297 | Enhanced two-photon absorption using true thermal light
quant-ph physics.optics
Two-photon excited fluorescence (TPEF) is a standard technique in modern
microscopy but still affected by photo-damage of the probe. It was proposed
that TPEF can be enhanced by using entangled photons, but has proven to be
challenging.... | arxiv topic:quant-ph physics.optics |
arxiv_dataset-46941310.4397 | Stable One-Dimensional Integral Representations of One-Loop N-Point
Functions in the General Massive Case: I - Three Point Functions
hep-ph
In this article we provide representations for the one-loop three point
functions in 4 and 6 dimensions in the general case with complex masses. The
latter are part of the GO... | arxiv topic:hep-ph |
arxiv_dataset-46951310.4497 | The [alpha/Fe] ratios of very metal-poor stars within the IGIMF theory
astro-ph.GA astro-ph.CO
The aim of this paper is to quantify the amplitude of the predicted plateau
in [alpha/Fe] ratios associated with the most metal-poor stars of a galaxy. We
assume that the initial mass function in galaxies is steeper if th... | arxiv topic:astro-ph.GA astro-ph.CO |
arxiv_dataset-46961310.4597 | Pseudogap and singlet formation in cuprate and organic superconductors
cond-mat.str-el cond-mat.mtrl-sci
The pseudogap phase occurring in cuprate and organic superconductors is
analyzed based on the dynamical cluster approximation (DCA) approach to the
Hubbard model. A cluster embedded in a self-consistent bath is ... | arxiv topic:cond-mat.str-el cond-mat.mtrl-sci |
arxiv_dataset-46971310.4697 | Existence and regularity of maximal metrics for the first Laplace
eigenvalue on surfaces
math.AP
We investigate in this paper the existence of a metric which maximizes the
first eigenvalue of the Laplacian on Riemannian surfaces. We first prove that,
in a given conformal class, there always exists such a maximizi... | arxiv topic:math.AP |
arxiv_dataset-46981310.4797 | Homotopy automorphisms of R-module bundles, and the K-theory of string
topology
math.AT
Let $R$ be a ring spectrum and $ E\to X$ an $R$-module bundle of rank $n$.
Our main result is to identify the homotopy type of the group-like monoid of
homotopy automorphisms of this bundle, $hAut^R(E)$. This will generalize t... | arxiv topic:math.AT |
arxiv_dataset-46991310.4897 | Nonlinear Integrated Microwave Photonics
physics.optics
Harnessing nonlinear optical effects in a photonic chip scale has been proven
useful for a number of key applications in optical communications. Microwave
photonics can also benefit from the adoption of such a technology, creating a
new concept of nonlinear in... | arxiv topic:physics.optics |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.