Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR2k papers
- University of British ColumbiaCA1.9k papers
- McGill UniversityCA1.9k papers
- University of VictoriaCA1.8k papers
- University of California, Santa CruzUS1.7k papers
- Rutherford Appleton LaboratoryGB1.7k papers
- University of ManchesterGB1.7k papers
- Queen Mary University of LondonGB1.7k papers
- University of PisaIT1.6k papers
- University of EdinburghGB1.6k papers
- University of BirminghamGB1.6k papers
- Heidelberg UniversityDE1.6k papers
295 papers · 1 filter
Planck-scale mass equidistribution of toral Laplace eigenfunctions
Andrew Granville, Igor Wigman
We study the small scale distribution of the -mass of eigenfunctions of the Laplacian on the the two-dimensional flat torus. Given an orthonormal basis of eigenfunctions, Lest…
A superintegrable model with reflections on and the higher rank Bannai-Ito algebra
Hendrik De Bie, Vincent X. Genest, Jean-Michel Lemay +1
A quantum superintegrable model with reflections on the -sphere is presented. Its symmetry algebra is identified with the higher rank generalization of the Bannai-Ito algebr…
The initial and terminal cluster sets of an analytic curve
Paul M. Gauthier
For an analytic curve $γ:(a,b)\rightarrow \C,$ the set of values approached by as and as can be any two continuua of $\C\cup\{\infty\}.$
V473 Lyr, a modulated, period-doubled Cepheid, and U TrA, a double-mode Cepheid observed by MOST
L. Molnár, A. Derekas, R. Szabó +36
Space-based photometric measurements first revealed low-amplitude irregularities in the pulsations of Cepheid stars, but their origins and how commonly they occur remain uncertain.…
Holographic torus entanglement and its RG flow
Pablo Bueno, William Witczak-Krempa
We study the universal contributions to the entanglement entropy (EE) of 2+1d and 3+1d holographic conformal field theories (CFTs) on topologically non-trivial manifolds, focusing…
Stagnant Shells in the Vicinity of the Dusty Wolf-Rayet-OB Binary WR 112
R. M. Lau, M. J. Hankins, R. Schödel +3
We present high spatial resolution mid-infrared images of the nebula around the late-type carbon-rich Wolf-Rayet (WC)-OB binary system WR~112 taken by the recently upgraded VLT spe…
ALMA observations of massive molecular gas filaments encasing radio bubbles in the Phoenix cluster
H. R. Russell, M. McDonald, B. R. McNamara +11
We report new ALMA observations of the CO(3-2) line emission from the molecular gas reservoir in the central galaxy of the Phoenix c…
Mass Constraints of the WASP-47 Planetary System from Radial Velocities
Evan Sinukoff, Andrew W. Howard, Erik A. Petigura +19
We report precise radial velocity (RV) measurements of WASP-47, a G star that hosts three transiting planets in close proximity (a hot Jupiter, a super-Earth and a Neptune-sized pl…
A Distant Mirror: Solar Oscillations Observed on Neptune by the Kepler K2 Mission
P. Gaulme, J. F. Rowe, T. R. Bedding +24
Starting in December 2014, Kepler K2 observed Neptune continuously for 49 days at a 1-minute cadence. The goals consisted of studying its atmospheric dynamics (Simon et al. 2016),…
Tridiagonal representations of the q-oscillator algebra and Askey-Wilson polynomials
Satoshi Tsujimoto, Luc Vinet, Alexei Zhedanov
A construction is given of the most general representations of the q-oscillator algebra where both generators are tridiagonal. It is shown to be connected to the Askey-Wilson polyn…
Generalizable Features From Unsupervised Learning
Mehdi Mirza, Aaron Courville, Yoshua Bengio
Humans learn a predictive model of the world and use this model to reason about future events and the consequences of actions. In contrast to most machine predictors, we exhibit an…
BRITE observations of classical Cepheids
R. Smolec, P. Moskalik, N. R. Evans +2
We briefly summarize the BRITE observations of classical Cepheids. Possible detection of modulation in a fundamental mode Cepheid, T Vul, and of additional non-radial modes in firs…
A Benchmark for Endoluminal Scene Segmentation of Colonoscopy Images
David Vázquez, Jorge Bernal, F. Javier Sánchez +5
Colorectal cancer (CRC) is the third cause of cancer death worldwide. Currently, the standard approach to reduce CRC-related mortality is to perform regular screening in search for…
Measurement of the cross-section for producing a boson in association with a single top quark in collisions at TeV with ATLAS
ATLAS Collaboration
The inclusive cross-section for the associated production of a boson and top quark is measured using data from proton-proton collisions at TeV. The dataset corr…
Measurements of top quark spin observables in events using dilepton final states in TeV collisions with the ATLAS detector
ATLAS Collaboration
Measurements of top quark spin observables in events are presented based on 20.2 fb of TeV proton-proton collisions recorded with the ATLAS detecto…
Oxidation dynamics of ultrathin GaSe probed through Raman spectroscopy
Alaric Bergeron, John Ibrahim, Richard Leonelli +1
Gallium selenide (GaSe) is a 2D material with a thickness-dependent gap, strong non-linear optical coefficients and uncommon interband optical selection rules, making it interestin…
Unsupervised Perceptual Rewards for Imitation Learning
Pierre Sermanet, Kelvin Xu, Sergey Levine
Reward function design and exploration time are arguably the biggest obstacles to the deployment of reinforcement learning (RL) agents in the real world. In many real-world tasks,…
A New Bayesian Approach to Robustness Against Outliers in Linear Regression
Philippe Gagnon, Alain Desgagné, Mylène Bédard
Linear regression is ubiquitous in statistical analysis. It is well understood that conflicting sources of information may contaminate the inference when the classical normality of…
Weak Convergence and Optimal Tuning of the Reversible Jump Algorithm
Philippe Gagnon, Mylène Bédard, Alain Desgagné
The reversible jump algorithm is a useful Markov chain Monte Carlo method introduced by Green (1995) that allows switches between subspaces of differing dimensionality, and therefo…
Measurements of top-quark pair differential cross-sections in the channel in collisions at TeV using the ATLAS detector
ATLAS Collaboration
This article presents measurements of differential cross-sections in a fiducial phase-space region, using an integrated luminosity of 3.2 fb of proton--proton dat…
Mass and Eccentricity Constraints in the WASP-47 Planetary System from a Simultaneous Analysis of Radial Velocities & Transit Timing Variations
Lauren M. Weiss, Katherine Deck, Evan Sinukoff +9
Measuring precise planet masses, densities, and orbital dynamics in individual planetary systems is an important pathway toward understanding planet formation. The WASP-47 system h…
Probing Anderson Localization using the Dynamics of a Qubit
Hichem Eleuch, Michael Hilke, Richard MacKenzie
Anderson localization is a consequence of coherent interference of multiple scattering events in the presence of disorder, which leads to an exponential suppression of the transmis…
Measurements of top-quark pair to -boson cross-section ratios at TeV with the ATLAS detector
ATLAS Collaboration
Ratios of top-quark pair to -boson cross sections measured from proton--proton collisions at the LHC centre-of-mass energies of TeV, 8TeV, and 7TeV are presented by…
Precision measurement and interpretation of inclusive , and production cross sections with the ATLAS detector
ATLAS Collaboration
High-precision measurements by the ATLAS Collaboration are presented of inclusive , and () Drell-Yan production cros…