1.6k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR327 papers
- Université de BordeauxFR175 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR130 papers
- Laboratoire de Physique des deux infinis BordeauxFR129 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR118 papers
- Institut de Mathématiques de BordeauxFR93 papers
- École PolytechniqueFR72 papers
- Observatoire de ParisFR72 papers
- Laboratoire Leprince-RinguetFR66 papers
- Astrophysique, Instrumentation et ModélisationFR64 papers
- Université Montpellier 263 papers
- Stanford UniversityUS62 papers
56 papers · 1 filter
Radio and Gamma-Ray Constraints on the Emission Geometry and Birthplace of PSR J2043+2740
A. Noutsos, A. A. Abdo, M. Ackermann +146
We report on the first year of Fermi gamma-ray observations of pulsed high-energy emission from the old PSR J2043+2740. The study of the gamma-ray efficiency of such old pulsars gi…
Carbon nanotubes adhesion and nanomechanical behavior from peeling force spectroscopy
Julien Buchoux, Ludovic Bellon, Sophie Marsaudon +1
Applications based on Single Walled Carbon Nanotube (SWNT) are good example of the great need to continuously develop metrology methods in the field of nanotechnology. Contact and…
High-order Harmonic Spectroscopy of the Cooper Minimum in Argon: Experimental and Theoretical Study
J. Higuet, H. Ruf, N. ThirÉ +9
We study the Cooper minimum in high harmonic generation from argon atoms using long wavelength laser pulses. We find that the minimum in high harmonic spectra is systematically shi…
Undulation instabilities in the meniscus of smectic membranes
J. C. Loudet, P. V. Dolganov, P. Patrício +2
Using optical microscopy, phase shifting interferometry and atomic force microscopy, we demonstrate the existence of undulated structures in the meniscus of ferroelectric smectic-C…
Parallelogram decompositions and generic surfaces in H^{hyp}(4)
Duc-Manh Nguyen
In this paper we are interested in the stratum H^{hyp}(4) of translation surfaces, which consists of pairs (M,ω), where M is a hyper-elliptic Riemann surface of genus 3, and ωis a…
Insights Into the High-Energy Gamma-ray Emission of Markarian 501 from Extensive Multifrequency Observations in the Fermi Era
LAT collaboration, A. A. Abdo et al., the MAGIC collaboration +6
We report on the gamma-ray activity of the blazar Mrk 501 during the first 480 days of Fermi operation. We find that the average LAT gamma-ray spectrum of Mrk 501 can be well descr…
Regularization of Multi-Reference Energy Density Functional Calculations
M. Bender, T. Duguet, P. -H. Heenen +1
We report the first application of a recently proposed regularization procedure for multi-reference energy density functionals, which removes spurious divergent or non-continuous c…
Efficient Bayesian Inference for Generalized Bradley-Terry Models
Francois Caron, Arnaud Doucet
The Bradley-Terry model is a popular approach to describe probabilities of the possible outcomes when elements of a set are repeatedly compared with one another in pairs. It has fo…
Reaction Networks For Interstellar Chemical Modelling: Improvements and Challenges
V. Wakelam, I. W. M. Smith, E. Herbst +10
We survey the current situation regarding chemical modelling of the synthesis of molecules in the interstellar medium. The present state of knowledge concerning the rate coefficien…
Degenerate anisotropic elliptic problems and magnetized plasma simulations
Stéphane Brull, Pierre Degond, Fabrice Deluzet
This paper is devoted to the numerical approximation of a degenerate anisotropic elliptic problem. The numerical method is designed for arbitrary space-dependent anisotropy directi…
PSRs J0248+6021 and J2240+5832: Young Pulsars in the Northern Galactic Plane. Discovery, Timing, and Gamma-ray observations
G. Theureau, D. Parent, I. Cognard +15
Pulsars PSR J0248+6021 (rotation period P=217 ms and spin-down power Edot = 2.13E35 erg/s) and PSR J2240+5832 (P=140 ms, Edot = 2.12E35 erg/s) were discovered in 1997 with the Nanc…
Star Formation in Collision Debris: Insights from the modeling of their Spectral Energy Distribution
M. Boquien, P. -A. Duc, F. Galliano +4
During galaxy-galaxy interactions, massive gas clouds can be injected into the intergalactic medium which in turn become gravitationally bound, collapse and form stars, star cluste…
Early onset of ground-state deformation in the neutron-deficient polonium isotopes
T. E. Cocolios, W. Dexters, M. D. Seliverstov +28
In-source resonant ionization laser spectroscopy of the even- polonium isotopes Po has been performed using the to ($λ=843.…
Towards a new full-sky list of radial velocity standard stars
F. Crifo, G. Jasniewicz, C. Soubiran +4
The calibration of the Radial Velocity Spectrometer (RVS) onboard the ESA Gaia satellite (to be launched in 2012) requires a list of standard stars with a radial velocity (RV) know…
Cosmic Ray e^+/(e^- + e^+) and pbar/p Ratios Explained by an Injection Model Based on Gamma-ray Observations
S. -H. Lee, T. Kamae, L. Baldini +7
We present a model of cosmic ray injection into the Galactic space based on recent gamma-ray observations of supernova remnants (SNRs) and pulsar wind nebulae (PWNe) by the Fermi L…
Weakly directed self-avoiding walks
Axel Bacher, Mireille Bousquet-Mélou
We define a new family of self-avoiding walks (SAW) on the square lattice, called weakly directed walks. These walks have a simple characterization in terms of the irreducible brid…
Instability of bound states for abstract nonlinear Schrödinger equations
Masahito Ohta
We study the instability of bound states for abstract nonlinear Schrödinger equations. We prove a new instability result for a borderline case between stability and instability. We…
Offsprings of a point vortex
Xavier Leoncini, Alain Barrat, Christophe Josserand +1
The distribution engendered by successive splitting of one point vortex are considered. The process of splitting a vortex in three using a reverse three-point vortex collapse cours…
Mesoscopic spin Hall effect along a potential step in graphene
Ai Yamakage, Ken-Ichiro Imura, Jérôme Cayssol +1
We consider a straight one-dimensional potential step created across a graphene flake. Charge and spin transport through such a potential step are studied in the presence of both i…
Strong annihilating pairs for the Fourier-Bessel transform
Saifallah Ghobber, Philippe Jaming
The aim of this paper is to prove two new uncertainty principles for the Fourier-Bessel transform (or Hankel transform). The first of these results is an extension of a result of A…
Gas dynamics in Massive Dense Cores in Cygnus-X
T. Csengeri, S. Bontemps, N. Schneider +2
We study the kinematic properties of dense gas surrounding massive protostars recognized by Bontemps et a. (2010) in a sample of five Massive Dense Cores in Cygnus-X. We investigat…
Galaxy Evolution and Star Formation Efficiency at 0.2 < z < 0.6
F. Combes, S. Garcia-Burillo, J. Braine +3
We present the results of a CO line survey of 30 galaxies at moderate redshift (z \sim 0.2-0.6), with the IRAM 30m telescope, with the goal to follow galaxy evolution and in partic…
Searches for Cosmic-Ray Electron Anisotropies with the Fermi Large Area Telescope
The Fermi LAT Collaboration
The Large Area Telescope on board the \textit{Fermi} satellite (\textit{Fermi}-LAT) detected more than 1.6 million cosmic-ray electrons/positrons with energies above 60 GeV during…
Classical photo-dissociation dynamics with Bohr quantization
Laurent Bonnet
The standard classical expression of the state-resolved photo-dissociation cross section is not consistent with an efficient Bohr quantization of product internal motions. A new an…