Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR5k papers
- University of OxfordGB3.5k papers
- University of EdinburghGB3k papers
- University College LondonGB2.9k papers
- University of ManchesterGB2.9k papers
- Heidelberg UniversityDE2.5k papers
- University of MichiganUS2.4k papers
- University of BirminghamGB2.3k papers
- University of WarwickGB2.3k papers
- Aix-Marseille UniversitéFR2.3k papers
- Rutherford Appleton LaboratoryGB2.2k papers
- European Organization for Nuclear ResearchCH2.2k papers
1,309 papers · 1 filter
A scattering theory for the wave equation on Kerr black hole exteriors
Mihalis Dafermos, Igor Rodnianski, Yakov Shlapentokh-Rothman
We develop a definitive physical-space scattering theory for the scalar wave equation on Kerr exterior backgrounds in the general subextremal case |a|<M. In particular, we prove re…
Upscaling nonlinear adsorption in periodic porous media - Homogenization approach
Grégoire Allaire, Harsha Hutridurga
We consider the homogenization of a model of reactive flows through periodic porous media involving a single solute which can be absorbed and desorbed on the pore boundaries. This…
Square-root cancellation for the signs of Latin squares
Levent Alpoge
Let be the number of Latin squares of order , and let and be the number of even and odd such squares, so that $L(n) = L^{\tex…
Spectroscopic Observations of a Coronal Loop: Basic Physical Plasma Parameters Along the Full Loop Length
G. R. Gupta, Durgesh Tripathi, Helen E. Mason
Coronal loops are the basic structures of the solar transition region and corona. The understanding of physical mechanism behind the loop heating, plasma flows, and filling are sti…
Measurement of the CP-violating phase in decays and limits on penguin effects
LHCb collaboration, R. Aaij, B. Adeva +697
Time-dependent CP violation is measured in the channel for each resonant final state using data collected with an integrated luminosity of 3.0 f…
Lattice simulation method to model diffusion and NMR spectra in porous materials
Céline Merlet, Alexander C. Forse, John M. Griffin +2
A coarse-grained simulation method to predict NMR spectra of ions diffusing in porous carbons is proposed. The coarse-grained model uses input from molecular dynamics simulations s…
Intriguing triple-mode RR Lyrae star with period doubling
R. Smolec, I. Soszyński, A. Udalski +11
We report the discovery of an intriguing triple-mode RR Lyrae star found in the OGLE Galactic bulge collection, OGLE-BLG-RRLYR-24137. In the OGLE catalog the star was identified as…
Precise time-series photometry for the Kepler-2.0 mission
Suzanne Aigrain, Simon T. Hodgkin, Michael J. Irwin +2
The recently approved NASA K2 mission has the potential to multiply by an order of magnitude the number of short-period transiting planets found by Kepler around bright and low-mas…
The JCMT Gould Belt Survey: Evidence for radiative heating in Serpens MWC 297 and its influence on local star formation
D. Rumble, J. Hatchell, R. A. Gutermuth +61
We present SCUBA-2 450micron and 850micron observations of the Serpens MWC 297 region, part of the JCMT Gould Belt Survey of nearby star-forming regions. Simulations suggest that r…
The Rich Are Different: Evidence from the RAVE Survey for Stellar Radial Migration
G. Kordopatis, J. Binney, G. Gilmore +21
Using the RAdial Velocity Experiment fourth data release (RAVE DR4), and a new metallicity calibration that will be also taken into account in the future RAVE DR5, we investigate t…
Coronal Properties of the Seyfert 1.9 Galaxy MCG -05-23-016 Determined from Hard X-ray Spectroscopy with NuSTAR
M. Baloković, G. Matt, F. A. Harrison +15
Measurements of the high-energy cut-off in the coronal continuum of active galactic nuclei have long been elusive for all but a small number of the brightest examples. We present a…
Black rings in global anti-de Sitter space
Pau Figueras, Saran Tunyasuvunakool
We construct five dimensional black rings in global anti-de Sitter space using numerical methods. These rings satisfy the BPS bound , but the angular velocity alway…
Merging Binary Stars and the magnetic white dwarfs
Gordon P. Briggs, Lilia Ferrario, Christopher A. Tout +2
A magnetic dynamo driven by differential rotation generated when stars merge can explain strong fields in certain classes of magnetic stars, including the high field magnetic white…
Five steps in the evolution from protoplanetary to debris disk
Mark C. Wyatt, Olja Panic, Grant M. Kennedy +1
The protoplanetary disks of Herbig Ae stars eventually dissipate leaving a tenuous debris disk comprised of planetesimals and dust, as well as possibly gas and planets. This paper…
Blazhko-type modulation in the double-mode RR Lyrae stars of the OGLE Galactic bulge collection
R. Smolec, I. Soszyński, A. Udalski +10
We present the analysis of Blazhko-type modulation in double-mode RR Lyrae (RRd) stars found in the OGLE photometry of the Galactic bulge. Modulation is detected in 15 stars. Most…
From Boltzmann to incompressible Navier-Stokes in Sobolev spaces with polynomial weight
Marc Briant, Sara Merino-Aceituno, Clément Mouhot
We study the Boltzmann equation on the -dimensional torus in a perturbative setting around a global equilibrium under the Navier-Stokes linearisation. We use a recent functional…
Kadupul: Livin' on the Edge with Virtual Currencies and Time-Locked Puzzles
Magnus Skjegstad, Anil Madhavapeddy, Jon Crowcroft
Devices connected to the Internet today have a wide range of local communication channels available, such as wireless Wifi, Bluetooth or NFC, as well as wired backhaul. In densely…
A spectral-timing model for ULXs in the super-critical regime
Matthew Middleton, Lucy Heil, Fabio Pintore +2
Ultraluminous X-ray sources (ULXs) with luminosities lying between ~3x10^{39} - 2x10^{40} erg/s represent a contentious sample of objects as their brightness, together with a lack…
The X-Shaped Milky Way Bulge in OGLE-III Photometry and in N-Body Models
David M. Nataf, Andrzej Udalski, Jan Skowron +11
We model the split red clump of the Galactic bulge in OGLE-III photometry, and compare the results to predictions from two N-body models. Our analysis yields precise maps of the br…
The Gaia-ESO Survey: Chromospheric Emission, Accretion Properties, and Rotation in Velorum and Chamaeleon I
A. Frasca, K. Biazzo, A. C. Lanzafame +33
We use the fundamental parameters delivered by the GES consortium in the first internal data release to select the members of Vel and Cha I among the UVES and GIRAFFE spectrosc…
A robust deuterium abundance; Re-measurement of the z=3.256 absorption system towards the quasar PKS1937-1009
S. Riemer-Sørensen, J. K. Webb, N. Crighton +6
The primordial deuterium abundance is an important tracer of the fundamental physics taking place during Big Bang Nucleosynthesis. It can be determined from absorption features alo…
The evolution of the mass ratio of accreting binaries: the role of gas temperature
Matthew D. Young, Jonathon T. Baird, Cathie J. Clarke
We explore an unresolved controversy in the literature about the accuracy of Smoothed Particle Hydrodynamics (SPH) in modeling the accretion of gas onto a binary system, a problem…
Using Sentence Plausibility to Learn the Semantics of Transitive Verbs
Tamara Polajnar, Laura Rimell, Stephen Clark
The functional approach to compositional distributional semantics considers transitive verbs to be linear maps that transform the distributional vectors representing nouns into a v…
Super-Geometrodynamics
M. Cvetic, G. W. Gibbons, C. N. Pope
We present explicit solutions of the time-symmetric initial value constraints, expressed in terms of freely specfiable harmonic functions for examples of supergravity theories, whi…