id stringlengths 16 29 | text stringlengths 86 3.49k | source stringlengths 14 112 |
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arxiv_dataset-52001404.6947 | Distance and proper motion measurement of water masers in Shapless 269
IRS 2w
astro-ph.GA
We present astrometric analysis of archival data of water masers in the
star-forming region Sharpless 269 (S269) IRS 2w, observed with the VLBI
Exploration of Radio Astrometry. An annual parallax of one of the bright maser
f... | arxiv topic:astro-ph.GA |
arxiv_dataset-52011404.7047 | Extended dynamical mean-field study of the Hubbard model with long range
interactions
cond-mat.str-el
Using extended dynamical mean-field theory and its combination with the $GW$
approximation, we compute the phase diagrams and local spectral functions of
the single-band extended Hubbard model on the square and s... | arxiv topic:cond-mat.str-el |
arxiv_dataset-52021404.7147 | Dynamics of stellar black holes in young star clusters with different
metallicities - II. Black hole-black hole binaries
astro-ph.GA astro-ph.CO astro-ph.HE astro-ph.SR gr-qc
In this paper, we study the formation and dynamical evolution of black
hole-black hole (BH-BH) binaries in young star clusters (YSCs), by m... | arxiv topic:astro-ph.GA astro-ph.CO astro-ph.HE astro-ph.SR gr-qc |
arxiv_dataset-52031404.7247 | Human Factors of Formal Methods
cs.SE cs.HC
This paper provides a brief introduction to the work that aims to apply the
achievements within the area of engineering psychology to the area of formal
methods, focusing on the specification phase of a system development process.
| arxiv topic:cs.SE cs.HC |
arxiv_dataset-52041404.7347 | Covert Optical Communication
cs.IT math.IT quant-ph
Encryption prevents unauthorized decoding, but does not ensure stealth---a
security demand that a mere presence of a message be undetectable. We
characterize the ultimate limit of covert communication that is secure against
the most powerful physically-permissible... | arxiv topic:cs.IT math.IT quant-ph |
arxiv_dataset-52051404.7447 | An Introduction to the Patstat Database with Example Queries
cs.DL
This paper provides an introduction to the Patstat patent database. It offers
guided examples of ten popular queries that are relevant for research purposes
and that cover the most important data tables. It is targeted at academic
researchers and pr... | arxiv topic:cs.DL |
arxiv_dataset-52061404.7547 | On the Impact of Dimension Reduction on Graphical Structures
stat.ME
Statisticians and quantitative neuroscientists have actively promoted the use
of independence relationships for investigating brain networks, genomic
networks, and other measurement technologies. Estimation of these graphs
depends on two steps. Fi... | arxiv topic:stat.ME |
arxiv_dataset-52071404.7647 | The Hahn-Exton $q$-Bessel function as the characteristic function of a
Jacobi matrix
math.SP
A family $\mathcal{T}^{(\nu)}$, $\nu\in\mathbb{R}$, of semiinfinite positive
Jacobi matrices is introduced with matrix entries taken from the Hahn-Exton
$q$-difference equation. The corresponding matrix operators defined ... | arxiv topic:math.SP |
arxiv_dataset-52081404.7747 | Relativistic equation-of-motion coupled-cluster method for the double
ionization potentials of the closed-shell atoms
physics.atom-ph
We report the general implementation of the relativistic equation-of-motion
coupled-cluster method to calculate double ionization spectra (DI-EOMCC) of
atomic and molecular systems... | arxiv topic:physics.atom-ph |
arxiv_dataset-52091404.7847 | Importance of frequency-dependent grain boundary scattering in
nanocrystalline silicon and silicon-germanium thermoelectrics
cond-mat.mes-hall
Nanocrystalline silicon and silicon-germanium alloys are promising
thermoelectric materials that have achieved substantially improved figure of
merits compared to their bu... | arxiv topic:cond-mat.mes-hall |
arxiv_dataset-52101405.0092 | Electron-doped phosphorene: A potential monolayer superconductor
cond-mat.supr-con cond-mat.mes-hall cond-mat.mtrl-sci
We predict by first-principles calculations that the electron-doped
phosphorene is a potential BCS-like superconductor. The stretching modes at the
Brillouin-zone center are remarkably softened by ... | arxiv topic:cond-mat.supr-con cond-mat.mes-hall cond-mat.mtrl-sci |
arxiv_dataset-52111405.0192 | Geo-neutrinos and Earth Models
physics.geo-ph
We present the current status of geo-neutrino measurements and their
implications for radiogenic heating in the mantle. Earth models predict
different levels of radiogenic heating and, therefore, different geo-neutrino
fluxes from the mantle. Seismic tomography reveals ... | arxiv topic:physics.geo-ph |
arxiv_dataset-52121405.0292 | Helioseismology and Asteroseismology: Looking for Gravitational Waves in
acoustic oscillations
astro-ph.CO astro-ph.SR gr-qc physics.ins-det physics.space-ph
Current helioseismology observations allow the determination of the
frequencies and surface velocity amplitudes of solar acoustic modes with
exceptionally h... | arxiv topic:astro-ph.CO astro-ph.SR gr-qc physics.ins-det physics.space-ph |
arxiv_dataset-52131405.0392 | Maxima of the $Q$-index for outer-planar graphs
math.CO
The $Q$-$index$ of graph $G$ is the largest eigenvalue $q(G)$ of its signless
Laplacian $Q(G)$. In this paper, we prove that the graph $K_{1}\nabla P_{n-1}$
has the maximal $Q$-index among all outer-planar graphs of order $n$.
| arxiv topic:math.CO |
arxiv_dataset-52141405.0492 | Clustering, host halos and environment of z$\sim$2 galaxies as a
function of their physical properties
astro-ph.GA astro-ph.CO
Using a sample of 25683 star-forming and 2821 passive galaxies at $z\sim2$,
selected in the COSMOS field following the BzK color criterion, we study the
hosting halo mass and environment ... | arxiv topic:astro-ph.GA astro-ph.CO |
arxiv_dataset-52151405.0592 | Lie Symmetry Classification and Numerical Analysis of KdV Equation with
Power-law Nonlinearity
math.DG nlin.SI
In this paper, a complete Lie symmetry analysis of the damped wave equation
with time-dependent coefficients is investigated. Then the invariant solutions
and the exact solutions generated from the symme... | arxiv topic:math.DG nlin.SI |
arxiv_dataset-52161405.0692 | In situ electromagnetic field diagnostics with an electron plasma in a
Penning-Malmberg trap
physics.plasm-ph nucl-ex physics.atom-ph
We demonstrate a novel detection method for the cyclotron resonance frequency
of an electron plasma in a Penning-Malmberg trap. With this technique, the
electron plasma is used as ... | arxiv topic:physics.plasm-ph nucl-ex physics.atom-ph |
arxiv_dataset-52171405.0792 | On Exact Learning Monotone DNF from Membership Queries
cs.LG
In this paper, we study the problem of learning a monotone DNF with at most
$s$ terms of size (number of variables in each term) at most $r$ ($s$ term
$r$-MDNF) from membership queries. This problem is equivalent to the problem of
learning a general hyper... | arxiv topic:cs.LG |
arxiv_dataset-52181405.0892 | A Continuous Max-Flow Approach to Multi-Labeling Problems under
Arbitrary Region Regularization
cs.CV
The incorporation of region regularization into max-flow segmentation has
traditionally focused on ordering and part-whole relationships. A side effect
of the development of such models is that it constrained reg... | arxiv topic:cs.CV |
arxiv_dataset-52191405.0992 | Spontaneous generation of quantum turbulence through the decay of a
giant vortex in a two-dimensional superfluid
cond-mat.quant-gas
We show the generation of two-dimensional quantum turbulence through
simulations of a giant vortex decay in a trapped Bose-Einstein condensate.
While evaluating the incompressible ki... | arxiv topic:cond-mat.quant-gas |
arxiv_dataset-52201405.1092 | Semi-localizations of semi-abelian categories
math.CT
A semi-localization of a category is a full reflective subcategory with the
property that the reflector is semi-left-exact. In this article we first
determine an abstract characterization of the categories which are
semi-localizations of an exact Mal'tsev catego... | arxiv topic:math.CT |
arxiv_dataset-52211405.1192 | Semantically Guided Evolution of $\mathcal{SHI}$ ABoxes
cs.LO
This paper presents a method for the evolution of SHI ABoxes which is based
on a compilation technique of the knowledge base. For this the ABox is regarded
as an interpretation of the TBox which is close to a model. It is shown, that
the ABox can be used... | arxiv topic:cs.LO |
arxiv_dataset-52221405.1292 | Belief propagation for minimum weight many-to-one matchings in the
random complete graph
math.PR cs.DM cs.IT math.IT
In a complete bipartite graph with vertex sets of cardinalities $n$ and $m$,
assign random weights from exponential distribution with mean 1, independently
to each edge. We show that, as $n\rightar... | arxiv topic:math.PR cs.DM cs.IT math.IT |
arxiv_dataset-52231405.1392 | From Tweets to Events: Exploring a Scalable Solution for Twitter Streams
cs.SI
The unprecedented use of social media through smartphones and other
web-enabled mobile devices has enabled the rapid adoption of platforms like
Twitter. Event detection has found many applications on the web, including
breaking news iden... | arxiv topic:cs.SI |
arxiv_dataset-52241405.1492 | Open sets of diffeomorphisms with trivial centralizer in the $C^1$
topology
math.DS
On the torus of dimension $2$, $3$, or $4$, we show that the subset of
diffeomorphisms with trivial centralizer in the $C^1$ topology has nonempty
interior. We do this by developing two approaches, the fixed point and the odd
prim... | arxiv topic:math.DS |
arxiv_dataset-52251405.1592 | Thermoelectric performance of classical topological insulator nanowires
cond-mat.mtrl-sci
There is currently substantial effort being invested into creating efficient
thermoelectric nanowires based on topological insulator chalcogenide-type
materials. A key premise of these efforts is the assumption that the genera... | arxiv topic:cond-mat.mtrl-sci |
arxiv_dataset-52261405.1692 | Minimum length effects in black hole physics
hep-th gr-qc
We review the main consequences of the possible existence of a minimum
measurable length, of the order of the Planck scale, on quantum effects
occurring in black hole physics. In particular, we focus on the ensuing minimum
mass for black holes and how modifi... | arxiv topic:hep-th gr-qc |
arxiv_dataset-52271405.1792 | RAPTT: An Exact Two-Sample Test in High Dimensions Using Random
Projections
stat.ME stat.CO
In high dimensions, the classical Hotelling's $T^2$ test tends to have low
power or becomes undefined due to singularity of the sample covariance matrix.
In this paper, this problem is overcome by projecting the data matri... | arxiv topic:stat.ME stat.CO |
arxiv_dataset-52281405.1892 | Intra-inter band pairing, order parameter symmetry in Fe-based
superconductors : A model study
cond-mat.supr-con
In the quest of why there should be a single transition temperature in a
multi-gapped system like Fe-based materials we use two band model for
simplicity. The model comprises of spin density wave (SDW)... | arxiv topic:cond-mat.supr-con |
arxiv_dataset-52291405.1992 | Structured Approach to Web Development
cs.SE cs.PL
In today's world of Web application development, programmers are commonly
called upon to use the Hypertext Markup Language (HTML) as a programming
language, something for which it was never intended and for which it is
woefully inadequate. HTML is a data language, ... | arxiv topic:cs.SE cs.PL |
arxiv_dataset-52301405.2092 | Full-Duplex Cloud Radio Access Networks: An Information-Theoretic
Viewpoint
cs.IT math.IT
The conventional design of cellular systems prescribes the separation of
uplink and downlink transmissions via time-division or frequency-division
duplex. Recent advances in analog and digital domain self-interference
interf... | arxiv topic:cs.IT math.IT |
arxiv_dataset-52311405.2192 | Diffusion limit for the radiative transfer equation perturbed by a
Markovian process
math.AP math.PR
We study the stochastic diffusive limit of a kinetic radiative transfer
equation, which is non-linear, involving a small parameter and perturbed by a
smooth random term. Under an appropriate scaling for the small ... | arxiv topic:math.AP math.PR |
arxiv_dataset-52321405.2292 | Statistical Causality from a Decision-Theoretic Perspective
math.ST stat.ME stat.TH
We present an overview of the decision-theoretic framework of statistical
causality, which is well-suited for formulating and solving problems of
determining the effects of applied causes. The approach is described in detail,
and is... | arxiv topic:math.ST stat.ME stat.TH |
arxiv_dataset-52331405.2392 | Amorphous Silicon Nanowires with Low Two-Photon Absorption, High
Nonlinearity and Good Stability
physics.optics
We demonstrate optically stable amorphous silicon nanowires with both high
nonlinear figure of merit (FOM) of ~5 and high nonlinearity Re({\gamma}) =
1200W-1m-1.
| arxiv topic:physics.optics |
arxiv_dataset-52341405.2492 | Unified and Distributed QoS-Driven Cell Association Algorithms in
Heterogeneous Networks
cs.NI cs.IT math.IT
This paper addresses the cell association problem in the downlink of a
multi-tier heterogeneous network (HetNet), where base stations (BSs) have
finite number of resource blocks (RBs) available to distribu... | arxiv topic:cs.NI cs.IT math.IT |
arxiv_dataset-52351405.2592 | 3-D particle-in-cell simulations for quasi-phase matched direct laser
electron acceleration in density-modulated plasma waveguides
physics.plasm-ph
Quasi-phase matched direct laser acceleration (DLA) of electrons can be
realized with guided, radially polarized laser pulses in density-modulated
plasma waveguides. ... | arxiv topic:physics.plasm-ph |
arxiv_dataset-52361405.2692 | Exact solution of the spin-s Heisenberg chain with generic non-diagonal
boundaries
cond-mat.stat-mech hep-th math-ph math.MP
The off-diagonal Bethe ansatz method is generalized to the high spin
integrable systems associated with the su(2) algebra by employing the spin-s
isotropic Heisenberg chain model with gener... | arxiv topic:cond-mat.stat-mech hep-th math-ph math.MP |
arxiv_dataset-52371405.2792 | Holographic entanglement entropy and gravitational anomalies
hep-th
We study entanglement entropy in two-dimensional conformal field theories
with a gravitational anomaly. In theories with gravity duals, this anomaly is
holographically represented by a gravitational Chern-Simons term in the bulk
action. We show tha... | arxiv topic:hep-th |
arxiv_dataset-52381405.2892 | New Results on the Minimum Amount of Useful Space
cs.FL cs.CC quant-ph
We present several new results on minimal space requirements to recognize a
nonregular language: (i) realtime nondeterministic Turing machines can
recognize a nonregular unary language within weak $\log\log n$ space, (ii)
$\log\log n$ is a tight... | arxiv topic:cs.FL cs.CC quant-ph |
arxiv_dataset-52391405.2992 | Correlating power consumption and network traffic for improving data
centers resiliency
cs.NI
The deployment of business critical applications and information
infrastructures are moving to the cloud. This means they are hosted in large
scale data centers with other business applications and infrastructures with
l... | arxiv topic:cs.NI |
arxiv_dataset-52401405.3092 | Thermal Conductivity due to Spinons in the One-Dimensional Quantum Spin
System Sr2V3O9
cond-mat.str-el
We have measured the thermal conductivity along different directions of the S
= 1/2 one-dimensional (1D) spin system Sr2V3O9 in magnetic fields up to 14 T.
It has been found that the thermal conductivity along t... | arxiv topic:cond-mat.str-el |
arxiv_dataset-52411405.3192 | On Self-Predicative Universals in Category Theory
math.GM
1. This paper shows how the universals of category theory in mathematics
provide a model (in the Platonic Heaven of mathematics) for the
self-predicative strand of Plato's Theory of Forms as well as for the idea of a
"concrete universal" in Hegel and similar... | arxiv topic:math.GM |
arxiv_dataset-52421405.3292 | Learning with many experts: model selection and sparsity
stat.ME cs.LG
Experts classifying data are often imprecise. Recently, several models have
been proposed to train classifiers using the noisy labels generated by these
experts. How to choose between these models? In such situations, the true
labels are unavail... | arxiv topic:stat.ME cs.LG |
arxiv_dataset-52431405.3392 | The FRUITY database on AGB stars: past, present and future
astro-ph.SR
We present and show the features of the FRUITY database, an interactive
web-based interface devoted to the nucleosynthesis in AGB stars. We describe
the current available set of AGB models (largely expanded with respect to the
original one) with... | arxiv topic:astro-ph.SR |
arxiv_dataset-52441405.3492 | The birth of spacetime atoms as the passage of time
gr-qc hep-th
The view that the passage of time is physical finds expression in the
classical sequential growth models of Rideout and Sorkin in which a discrete
spacetime grows by the partially ordered accretion of new spacetime atoms.
| arxiv topic:gr-qc hep-th |
arxiv_dataset-52451405.3592 | Revisiting Discrete Dark Matter Model:\theta_{13}\neq0 and \nu_{R} Dark
Matter
hep-ph
We revisit the discrete dark matter model with $A_4$ flavor symmetry
originally introduced by M.Hirsch {\it et.al}. We show that radiative
corrections can lead to non-zero $\theta_{13}$ and non-zero mass for the
lightest neutrin... | arxiv topic:hep-ph |
arxiv_dataset-52461405.3692 | Split Dirac Supersymmetry: An Ultraviolet Completion of Higgsino Dark
Matter
hep-ph
Motivated by the observation that the Higgs quartic coupling runs to zero at
an intermediate scale, we propose a new framework for models of split
supersymmetry, in which gauginos acquire intermediate scale Dirac masses of
$\sim 1... | arxiv topic:hep-ph |
arxiv_dataset-52471405.3792 | Minimum Model Semantics for Extensional Higher-order Logic Programming
with Negation
cs.PL cs.AI cs.LO
Extensional higher-order logic programming has been introduced as a
generalization of classical logic programming. An important characteristic of
this paradigm is that it preserves all the well-known properties ... | arxiv topic:cs.PL cs.AI cs.LO |
arxiv_dataset-52481405.3892 | On-Site and Off-Site Bound States of the Discrete Nonlinear
Schr\"odinger Equation and the Peierls-Nabarro Barrier
nlin.PS cond-mat.mes-hall math-ph math.AP math.MP
We construct multiple families of solitary standing waves of the discrete
cubically nonlinear Schr\"{o}dinger equation (DNLS) in dimensions $d=1,2$ a... | arxiv topic:nlin.PS cond-mat.mes-hall math-ph math.AP math.MP |
arxiv_dataset-52491405.3992 | Nanoscale phase separation in deep underdoped
Bi$_{2}$Sr$_{2}$CuO$_{6+\delta}$ and Ca$_2$CuO$_2$Cl$_2$
cond-mat.supr-con
We demonstrate that tunneling spectra in deeply underdoped
Bi$_{2}$Sr$_{2}$CuO$_{6+\delta}$ (Bi2201) and Ca$_2$CuO$_2$Cl$_2$ (CCOC)
provide clear evidence for nanoscale phase separation (NPS), ... | arxiv topic:cond-mat.supr-con |
arxiv_dataset-52501405.4092 | An ICT-Based Real-Time Surveillance System for Controlling Dengue in Sri
Lanka
cs.CY
Dengue is a notifiable communicable disease in Sri Lanka since 1996. Dengue
fever spread rapidly among people living in most of the districts of Sri Lanka.
The present notification system of dengue communicable diseases which is
... | arxiv topic:cs.CY |
arxiv_dataset-52511405.4192 | Black holes as self-sustained quantum states, and Hawking radiation
hep-th gr-qc
We employ the recently proposed formalism of the "horizon wave-function" to
investigate the emergence of a horizon in models of black holes as
Bose-Einstein condensates of gravitons. We start from the Klein-Gordon equation
for a massle... | arxiv topic:hep-th gr-qc |
arxiv_dataset-52521405.4292 | Limitations of holography
hep-th gr-qc
By studying global AdS using different foliations, global and Rindler-AdS, we
show that there are two different asymptotic Fefferman-Graham expansions
possible and thus two different definitions of "boundaries". We demonstrate
that imposing boundary conditions on the two bound... | arxiv topic:hep-th gr-qc |
arxiv_dataset-52531405.4392 | That's sick dude!: Automatic identification of word sense change across
different timescales
cs.CL cs.AI
In this paper, we propose an unsupervised method to identify noun sense
changes based on rigorous analysis of time-varying text data available in the
form of millions of digitized books. We construct distribut... | arxiv topic:cs.CL cs.AI |
arxiv_dataset-52541405.4492 | Recursive families of higher order iterative maps
math.NA
To approximate a simple root of an equation we construct families of
iterative maps of higher order of convergence. These maps are based on model
functions which can be written as an inner product. The main family of maps
discussed is defined recursively and... | arxiv topic:math.NA |
arxiv_dataset-52551405.4592 | Fast Adaptive Beamforming based on kernel method under Small Sample
Support
cs.IT math.IT
It is well-known that the high computational complexity and the insufficient
samples in large-scale array signal processing restrict the real-world
applications of the conventional full-dimensional adaptive beamforming (samp... | arxiv topic:cs.IT math.IT |
arxiv_dataset-52561405.4692 | From Science to Management: Using Bayesian Networks to Learn about
Lyngbya
stat.ME q-bio.PE
Toxic blooms of Lyngbya majuscula occur in coastal areas worldwide and have
major ecological, health and economic consequences. The exact causes and
combinations of factors which lead to these blooms are not clearly unders... | arxiv topic:stat.ME q-bio.PE |
arxiv_dataset-52571405.4792 | N=2 Heterotic-Type II duality and bundle moduli
hep-th
Heterotic string compactifications on a $K3$ surface $\mathfrak{S}$ depend on
a choice of hyperk\"ahler metric, anti-self-dual gauge connection and
Kalb-Ramond flux, parametrized by hypermultiplet scalars. The metric on
hypermultiplet moduli space is in princip... | arxiv topic:hep-th |
arxiv_dataset-52581405.4892 | Alternative Algorithms for Lyndon Factorization
cs.DS
We present two variations of Duval's algorithm for computing the Lyndon
factorization of a word. The first algorithm is designed for the case of small
alphabets and is able to skip a significant portion of the characters of the
string, for strings containing run... | arxiv topic:cs.DS |
arxiv_dataset-52591405.4992 | Femtosecond electrons probing currents and atomic structure in
nanomaterials
cond-mat.mes-hall cond-mat.mtrl-sci
The investigation of ultrafast electronic and structural dynamics in
low-dimensional systems like nanowires and two-dimensional materials requires
femtosecond probes providing high spatial resolution a... | arxiv topic:cond-mat.mes-hall cond-mat.mtrl-sci |
arxiv_dataset-52601405.5092 | Masses and decay constants of the heavy tensor mesons with QCD sum rules
hep-ph
In this article, we calculate the contributions of the vacuum condensates up
to dimension-6 in the operator product expansion, study the masses and decay
constants of the heavy tensor mesons $D_2^*(2460)$, $D_{s2}^*(2573)$,
$B_2^*(5747)... | arxiv topic:hep-ph |
arxiv_dataset-52611405.5192 | Inequalities for generalized normalized $\delta$-Casorati curvatures of
slant submanifolds in quaternionic space forms
math.DG
In this paper we prove two sharp inequalities involving the normalized scalar
curvature and the generalized normalized $\delta$-Casorati curvatures for slant
submanifolds in quaternionic ... | arxiv topic:math.DG |
arxiv_dataset-52621405.5292 | Temperature dependence of cross sections for meson-meson nonresonant
reactions in hadronic matter
nucl-th hep-ph
We study unpolarized cross sections for the endothermic nonresonant
reactions: pion pion to rho rho for I=2, KK to K*K* for I=1, KK* to K*K* for
I=1, pion K to rho K* for I=3/2, pion K* to rho K* for I... | arxiv topic:nucl-th hep-ph |
arxiv_dataset-52631405.5392 | Gravitational Lensing Effect on the Hawking Radiation of Dyonic Black
Holes
gr-qc
In this paper, we analyze the Hawking radiation (HR) of a non-asymptotically
flat (NAF) dyonic black hole (dBH) in four-dimensional (4D)
Einstein-Maxwell-Dilaton (EMD) gravity by using one of the semiclassical
approaches which is th... | arxiv topic:gr-qc |
arxiv_dataset-52641405.5492 | Stability conditions on $\text{CY}_N$ categories associated to
$A_n$-quivers and period maps
math.RT math.AG math.DS
In this paper, we study the space of stability conditions on a certain
$N$-Calabi-Yau ($\text{CY}_N$) category associated to an $A_n$-quiver.
Recently, Bridgeland and Smith constructed stability co... | arxiv topic:math.RT math.AG math.DS |
arxiv_dataset-52651405.5592 | Microwave Down-Conversion with an Impedance-Matched $\Lambda$ System in
Driven Circuit QED
quant-ph cond-mat.supr-con physics.atom-ph
By driving a dispersively coupled qubit-resonator system, we realize an
"impedance-matched" $\Lambda$ system that has two identical radiative decay
rates from the top level and int... | arxiv topic:quant-ph cond-mat.supr-con physics.atom-ph |
arxiv_dataset-52661405.5692 | Thickness and growth-condition dependence of \emph{in-situ} mobility and
carrier density of epitaxial thin-film Bi$_2$Se$_3$
cond-mat.mtrl-sci
Bismuth selenide Bi$_2$Se$_3$ was grown by molecular beam epitaxy while
carrier density and mobility were measured directly \emph{in situ} as a
function of film thickness.... | arxiv topic:cond-mat.mtrl-sci |
arxiv_dataset-52671405.5792 | Virtual gravitational dipoles: The key for the understanding of the
Universe?
physics.gen-ph
Before the end of this decade, three competing experiments (ALPHA, AEGIS and
GBAR) will discover if atoms of antihydrogen fall up or down. We wonder what
the major changes in astrophysics and cosmology would be if it is
e... | arxiv topic:physics.gen-ph |
arxiv_dataset-52681405.5892 | Nonlinear POMDPs for Active State Tracking with Sensing Costs
cs.SY math.OC
Active state tracking is needed in object classification, target tracking,
medical diagnosis and estimation of sparse signals among other various
applications. Herein, active state tracking of a discrete-time, finite-state
Markov chain is c... | arxiv topic:cs.SY math.OC |
arxiv_dataset-52691405.5992 | Superionicity and Polymorphism in Calcium Fluoride at High Pressure
cond-mat.mtrl-sci
We present a combined experimental and computational first-principles study
of the superionic and structural properties of CaF2 at high P-T conditions. We
observe an anomalous superionic behavior in the low-P fluorite phase that
c... | arxiv topic:cond-mat.mtrl-sci |
arxiv_dataset-52701405.6092 | A Note on the Rapanui Lunar Calendar
physics.hist-ph
This paper is dedicated to the research of secrets of Easter Island (Rapa
Nui), a remote plot of land in the Pacific; the article contains not only
ethnological data, but also some results on the archaeoastronomy. This author
examines both lunar calendar lists pr... | arxiv topic:physics.hist-ph |
arxiv_dataset-52711405.6192 | Holomorphic Campanato Spaces on the Unit Ball
math.CV
As outlined below, this paper is devoted to a Carleson-type-measure-based
study of the holomorphic Campanato $2$-space on the open unit ball $\mathbb
B_n$ of $\mathbb C^n$, comprising all Hardy $2$-functions whose oscillations in
non-isotropic metric balls on th... | arxiv topic:math.CV |
arxiv_dataset-52721405.6292 | Charge transfer statistics of transport through Majorana bound states
cond-mat.mes-hall
We analyse the full counting statistics of charge transfer through a Majorana
bound state coupled to an STM tip and show how they can be used for an
unambiguous identification of the bound state at the end of the wire.
Additiona... | arxiv topic:cond-mat.mes-hall |
arxiv_dataset-52731405.6392 | Parameter estimation of beta-geometric model with application to human
fecundability data
stat.AP
The present study deals with the estimation of the mean value of
fecundability by fitting a theoretical distribution from the observed month of
first conception of the married women who did not use any contraceptive ... | arxiv topic:stat.AP |
arxiv_dataset-52741405.6492 | Reviving quark nuggets as a candidate for dark matter
hep-ph astro-ph.CO hep-th nucl-th
We discuss a novel mechanism for segregation of baryons and anti-baryons in
the quark-gluon plasma phase which can lead to formation of quark and antiquark
nuggets in the early universe, irrespective of the order of the quark-ha... | arxiv topic:hep-ph astro-ph.CO hep-th nucl-th |
arxiv_dataset-52751405.6592 | Primes in short arithmetic progressions
math.NT
Let $x,h$ and $Q$ be three parameters. We show that, for most moduli $q\le Q$
and for most positive real numbers $y\le x$, every reduced arithmetic
progression $a\mod q$ has approximately the expected number of primes $p$ from
the interval $(y,y+h]$, provided that $h>... | arxiv topic:math.NT |
arxiv_dataset-52761405.6692 | Infinite Dimensional Stochastic Differential Equations for Dyson's Model
math.PR
In this paper we show the strong existence and the pathwise uniqueness of an
infinite-dimensional Stochastic Differential Equation (SDE) corresponding to
the bulk limit of Dyson's Brownian Motion (DBM), for all $\beta\geq 1$. Our
const... | arxiv topic:math.PR |
arxiv_dataset-52771405.6792 | Discussion: "A significance test for the lasso"
math.ST stat.TH
Discussion of "A significance test for the lasso" by Richard Lockhart,
Jonathan Taylor, Ryan J. Tibshirani, Robert Tibshirani [arXiv:1301.7161].
| arxiv topic:math.ST stat.TH |
arxiv_dataset-52781405.6892 | Concept of effective states of atoms in compounds to describe properties
determined by the densities of valence electrons in atomic cores
physics.chem-ph physics.atom-ph
A new approach for describing the effective electronic states of "atoms in
compounds" to study the properties of molecules and condensed matter ... | arxiv topic:physics.chem-ph physics.atom-ph |
arxiv_dataset-52791405.6992 | AGT relations for abelian quiver gauge theories on ALE spaces
math.RT hep-th math-ph math.AG math.MP
We construct level one dominant representations of the affine Kac-Moody
algebra $\widehat{\mathfrak{gl}}_k$ on the equivariant cohomology groups of
moduli spaces of rank one framed sheaves on the orbifold compactifi... | arxiv topic:math.RT hep-th math-ph math.AG math.MP |
arxiv_dataset-52801405.7092 | Clique-width of Graph Classes Defined by Two Forbidden Induced Subgraphs
cs.DM math.CO
If a graph has no induced subgraph isomorphic to any graph in a finite family
$\{H_1,\ldots,H_p\}$, it is said to be $(H_1,\ldots,H_p)$-free. The class of
$H$-free graphs has bounded clique-width if and only if $H$ is an induced
... | arxiv topic:cs.DM math.CO |
arxiv_dataset-52811405.7192 | The PeerRank Method for Peer Assessment
cs.AI cs.DS
We propose the PeerRank method for peer assessment. This constructs a grade
for an agent based on the grades proposed by the agents evaluating the agent.
Since the grade of an agent is a measure of their ability to grade correctly,
the PeerRank method weights grad... | arxiv topic:cs.AI cs.DS |
arxiv_dataset-52821405.7292 | An Easy to Use Repository for Comparing and Improving Machine Learning
Algorithm Usage
stat.ML cs.LG
The results from most machine learning experiments are used for a specific
purpose and then discarded. This results in a significant loss of information
and requires rerunning experiments to compare learning algor... | arxiv topic:stat.ML cs.LG |
arxiv_dataset-52831405.7392 | Information-Theoretic Stochastic Optimal Control via Incremental
Sampling-based Algorithms
cs.RO cs.SY
This paper considers optimal control of dynamical systems which are
represented by nonlinear stochastic differential equations. It is well-known
that the optimal control policy for this problem can be obtained a... | arxiv topic:cs.RO cs.SY |
arxiv_dataset-52841405.7492 | Star-forming regions of the Aquila rift cloud complex. II. Turbulence in
molecular cores probed by NH3 emission
astro-ph.GA
(Abridged) Aims. We intend to derive statistical properties of stochastic gas
motion inside the dense low mass star forming molecular cores traced by
NH3(1,1) and (2,2) emission lines. Metho... | arxiv topic:astro-ph.GA |
arxiv_dataset-52851405.7592 | Critical fermion density for restoring spontaneously broken symmetry
physics.gen-ph
We show how the phenomenon of spontaneous symmetry breakdown is affected by
the presence of a sea of fermions in the system. When its density exceeds a
critical value, the broken symmetry can be restored. We calculate the critical
v... | arxiv topic:physics.gen-ph |
arxiv_dataset-52861405.7692 | The protoplanetary disk of FT Tauri: multi-wavelength data analysis and
modeling
astro-ph.SR astro-ph.EP
Investigating the evolution of protoplanetary disks is crucial for our
understanding of star and planet formation. Several theoretical and
observational studies have been performed in the last decades to advan... | arxiv topic:astro-ph.SR astro-ph.EP |
arxiv_dataset-52871405.7792 | Special lines on contact manifolds
math.AG
In a series of two articles Kebekus studied deformation theory of minimal
rational curves on contact Fano manifolds. Such curves are called contact
lines. Kebekus proved that a contact line through a general point is
necessarily smooth and has a fixed standard splitting ty... | arxiv topic:math.AG |
arxiv_dataset-52881405.7892 | Interactions of aqueous amino acids and proteins with the (110) surface
of ZnS in molecular dynamics simulations
q-bio.BM
The growing usage of nanoparticles of zinc sulfide as quantum dots and
biosensors calls for a theoretical assessment of interactions of ZnS with
biomolecules. We employ the molecular-dynamics-... | arxiv topic:q-bio.BM |
arxiv_dataset-52891406.0017 | Biclique coverings, rectifier networks and the cost of
$\varepsilon$-removal
cs.FL cs.DM
We relate two complexity notions of bipartite graphs: the minimal weight
biclique covering number $\mathrm{Cov}(G)$ and the minimal rectifier network
size $\mathrm{Rect}(G)$ of a bipartite graph $G$. We show that there exist
... | arxiv topic:cs.FL cs.DM |
arxiv_dataset-52901406.0117 | EACOF: A Framework for Providing Energy Transparency to enable
Energy-Aware Software Development
cs.SE
Making energy consumption data accessible to software developers is an
essential step towards energy efficient software engineering. The presence of
various different, bespoke and incompatible, methods of instru... | arxiv topic:cs.SE |
arxiv_dataset-52911406.0217 | The most parsimonious tree for random data
q-bio.PE
Applying a method to reconstruct a phylogenetic tree from random data
provides a way to detect whether that method has an inherent bias towards
certain tree `shapes'. For maximum parsimony, applied to a sequence of random
2-state data, each possible binary phyloge... | arxiv topic:q-bio.PE |
arxiv_dataset-52921406.0317 | A lower bound for the number of negative eigenvalues of Schr\"{o}dinger
operators
math.DG
We prove a lower bound for the number of negative eigenvalues for a
Schr\"{o}dinger operator on a Riemannian manifold via the integral of the
potential.
| arxiv topic:math.DG |
arxiv_dataset-52931406.0417 | Equilibrium configuration of perfect fluid orbiting around black holes
in some classes of alternative gravity theories
gr-qc astro-ph.CO
The hydrodynamic behaviour of perfect fluid orbiting around black holes in
spherically symmetric spacetime for various alternative gravity theories has
been investigated. For th... | arxiv topic:gr-qc astro-ph.CO |
arxiv_dataset-52941406.0517 | Electroweak Baryogenesis, Electric Dipole Moments, and Higgs Diphoton
Decays
hep-ph
We study the viability of electroweak baryogenesis in a two Higgs doublet
model scenario augmented by vector-like, electroweakly interacting fermions.
Considering a limited, but illustrative region of the model parameter space, we... | arxiv topic:hep-ph |
arxiv_dataset-52951406.0617 | A minimal model for two-component dark matter
hep-ph
We propose and study a new minimal model for two-component dark matter. The
model contains only three additional fields, one fermion and two scalars, all
singlets under the Standard Model gauge group. Two of these fields, one fermion
and one scalar, are odd under... | arxiv topic:hep-ph |
arxiv_dataset-52961406.0717 | Fractional Variational Principle of Herglotz
math.OC
The aim of this paper is to bring together two approaches to non-conservative
systems -- the generalized variational principle of Herglotz and the fractional
calculus of variations. Namely, we consider functionals whose extrema are
sought, by differential equatio... | arxiv topic:math.OC |
arxiv_dataset-52971406.0817 | On the existence of a minimal generating set for $\sigma$-algebras
math.FA
Does there exist for any $\sigma$-algebra a minimal (with respect to
inclusion) generating set? We formulate this problem and answer it in the very
special instance of partition generated and standard measurable spaces, the
general case rema... | arxiv topic:math.FA |
arxiv_dataset-52981406.0917 | Self-adjoint Dirac type Hamiltonians in one space dimension with a mass
jump
quant-ph math-ph math.MP
Physical self-adjoint extensions and their spectra of the one-dimensional
Dirac type Hamiltonian operator in which both the mass and velocity are
constant except for a finite jump at one point of the real axis ar... | arxiv topic:quant-ph math-ph math.MP |
arxiv_dataset-52991406.1017 | Rotation in an exact hydro model
hep-ph
We study an exact and extended solution of the fluid dynamical model of heavy
ion reactions, and estimate the rate of slowing down of the rotation due to the
longitudinal and transverse expansion of the system. The initial state
parameters of the model are set on the basis of... | arxiv topic:hep-ph |
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