4.1k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Goddard Space Flight CenterUS209 papers
- University of Maryland, College ParkUS195 papers
- Centre National de la Recherche ScientifiqueFR189 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PisaIT187 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PadovaIT186 papers
- University of PaduaIT180 papers
- Stanford UniversityUS178 papers
- AlbaNovaSE175 papers
- Kavli Institute for Particle Astrophysics and CosmologyUS173 papers
- University of TriesteIT173 papers
- Istituto Nazionale di Fisica Nucleare, Roma Tor VergataIT172 papers
- Hiroshima UniversityJP171 papers
42 papers · 1 filter
On elementary, odd, semimagic and other classes of antilattices
Karin Cvetko-Vah, Michael Kinyon, Tomaž Pisanski
An \emph{antilattice} is an algebraic structure based on the same set of axioms as a lattice except that the two commutativity axioms for and are replaced by anticom…
Continuity of the Spectrum of Dirac Operators of Spectral Triples for the Spectral Propinquity
Frederic Latremoliere
The spectral propinquity is a distance, up to unitary equivalence, on the class of metric spectral triples. We prove in this paper that if a sequence of metric spectral triples con…
A note on odd reflections of super Yangian and Bethe ansatz
Kang Lu
In a recent paper arXiv:2109.09462, Molev introduced analogues of the odd reflections for the super Yangian and obtained a transition rule for the…
Optical Vortex Braiding with Bessel Beams
Andrew A. Voitiv, Jasmine M. Andersen, Mark E. Siemens +1
We propose the braiding of optical vortices in a laser beam with more than 2π rotation by superposing Bessel modes with a plane wave. We experimentally demonstrate this by using a…
Facial Landmark Points Detection Using Knowledge Distillation-Based Neural Networks
Ali Pourramezan Fard, Mohammad H. Mahoor
Facial landmark detection is a vital step for numerous facial image analysis applications. Although some deep learning-based methods have achieved good performances in this task, t…
Ultraviolet Spectropolarimetry:Conservative and Nonconservative Mass Transfer in OB Interacting Binaries
Geraldine J. Peters, Ken Gayley, Richard Ignace +11
One objective of the Polstar spectropolarimetry mission is to characterize the degree of nonconservative mass transfer that occurs at various stages of binary evolution, from the i…
XnODR and XnIDR: Two Accurate and Fast Fully Connected Layers For Convolutional Neural Networks
Jian Sun, Ali Pourramezan Fard, Mohammad H. Mahoor
Capsule Network is powerful at defining the positional relationship between features in deep neural networks for visual recognition tasks, but it is computationally expensive and n…
Hydrodynamics Explanation for the Splitting of Higher-charge Optical Vortices
Andrew A. Voitiv, Jasmine M. Andersen, Patrick C. Ford +2
We show that a two-dimensional hydrodynamics model provides a physical explanation for the splitting of higher-charge optical vortices under elliptical deformations. The model is a…
Ultraviolet Spectropolarimetry: on the origin of rapidly rotating B stars
C. E. Jones, J. Labadie-Bartz, D. V. Cotton +12
UV spectroscopy and spectropolarimetry hold the key to understanding certain aspects of massive stars that are largely inaccessible with optical or longer wavelength observations.…
The Anatomy of Geometric Phase for an Optical Vortex Transiting a Lens
Mark T. Lusk, Andrew A. Voitiv, Chuanzhou Zhu +1
We present an analytical means of quantifying the fractional accumulation of geometric phase for an optical vortex transiting a cylindrical lens. The standard fiber bundle of a Sph…
Amplitude Structure of Optical Vortices Determines Annihilation Dynamics
Jasmine M. Andersen, Andrew A. Voitiv, Patrick C. Ford +1
We show that annihilation dynamics between oppositely charged optical vortex pairs can be manipulated by the initial size of the vortex cores, consistent with hydrodynamics. When s…
A High-Velocity Scatterer Revealed in the Thinning Ejecta of a Type II Supernova
Douglas C. Leonard, Luc Dessart, D. John Hillier +7
We present deep, nebular-phase spectropolarimetry of the Type II-P/L SN 2013ej, obtained 167 days after explosion with the European Southern Observatory's Very Large Telescope. The…
Mutually Unbiased Quantum Observables
Stan Gudder
We begin by defining mutually unbiased (MU) observables on a finite dimensional Hilbert space. We also consider the more general concept of parts of MU observables. The relationshi…
Coarse-Graining of Observables
Stan Gudder
We first define the coarse-graining of probability measures in terms of stochastic kernels. We define when a probability measure is part of another probability measure and say that…
Estimating a Causal Exposure Response Function with a Continuous Error-Prone Exposure: A Study of Fine Particulate Matter and All-Cause Mortality
Kevin P. Josey, Priyanka deSouza, Xiao Wu +2
Numerous studies have examined the associations between long-term exposure to fine particulate matter (PM2.5) and adverse health outcomes. Recently, many of these studies have begu…
Cosets of free field algebras via arc spaces
Andrew R. Linshaw, Bailin Song
Using the invariant theory of arc spaces, we find minimal strong generating sets for certain cosets of affine vertex algebras inside free field algebras that are related to classic…
Schur-Weyl duality for quantum toroidal superalgebras
Kang Lu
We establish the Schur-Weyl type duality between double affine Hecke algebras and quantum toroidal superalgebras, generalizing the well known result of Vasserot-Varagnolo [VV96] to…
The global sections of chiral de Rham complexes on compact Ricci-flat Kähler manifolds II
Andrew R. Linshaw, Bailin Song
We give a complete description of the vertex algebra of global sections of the chiral de Rham complex of an arbitrary compact Ricci-flat Kähler manifold.
Black hole spin-orbit misalignment in the X-ray binary MAXI J1820+070
Juri Poutanen, Alexandra Veledina, Andrei V. Berdyugin +10
The observational signatures of black holes in x-ray binary systems depend on their masses, spins, accretion rate and the misalignment angle between the black hole spin and the orb…
Proper Plasma Analysis Practice (PPAP), an Integrated Procedure of the Extinction Correction and Plasma Diagnostics: a Demo with an HST/WFC3 Image Set of NGC6720
Toshiya Ueta, Masaaki Otsuka
In this work, we propose a proper plasma analysis practice (PPAP), an updated procedure of plasma diagnostics in the era of spatially-resolved spectroscopy. In particular, we empha…
Sequential Products of Quantum Measurements
Stan Gudder
Our basic structure is a finite-dimensional complex Hilbert space . We point out that the set of effects on form a convex effect algebra. Although the set of operators on $H…
Standard monomials and invariant theory for arc spaces I: general linear group
Andrew R. Linshaw, Bailin Song
This is the first in a series of papers on standard monomial theory and invariant theory of arc spaces. For any algebraically closed field , we construct a standard monomial bas…
Dimensional Interpolation for Random Walk
Kumar J. B. Ghosh, Sabre Kais, Dudley Herschbach
We employ a simple and accurate dimensional interpolation formula for the shapes of random walks at and based on the analytically known solutions at both limits $D=\inf…
Measurement of the Iron Spectrum in Cosmic Rays from 10 GeV to 2.0 TeV with the Calorimetric Electron Telescope on the International Space Station
O. Adriani, Y. Akaike, K. Asano +77
The Calorimetric Electron Telescope (CALET), in operation on the International Space Station since 2015, collected a large sample of cosmic-ray iron over a wide energy interval. In…