3.2k 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 ScientifiqueFR1.1k papers
- Observatoire de la Côte d’AzurFR595 papers
- Lagrange LaboratoryFR303 papers
- Laboratoire Jean-Alexandre DieudonnéFR217 papers
- Observatoire de ParisFR183 papers
- Université Paris DiderotFR149 papers
- National Institute for AstrophysicsIT147 papers
- Institut de Physique de NiceFR131 papers
- Sapienza University of RomeIT119 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR118 papers
- Université Pierre-et-Marie-CurieFR118 papers
- European Southern ObservatoryCL108 papers
21 papers · 1 filter
On the electrodynamics of moving bodies at low velocities
Marc De Montigny, Germain Rousseaux
We discuss the seminal article in which Le Bellac and Levy-Leblond have identified two Galilean limits of electromagnetism, and its modern implications. We use their results to poi…
Extrasolar Planets with AMBER/VLTI, What can we expect from current performances ?
Florentin Millour, Martin Vannier, R. G. Petrov +2
We present the current performances of the AMBER / VLTI instrument in terms of differential observables (differential phase and differential visibility) and show that we are alread…
On the Lamb Vector and the Hydrodynamic Charge
Germain Rousseaux, Shahar Seifer, Victor Steinberg +1
This work is an attempt to test the concept of hydrodynamic charge (analogous to the electric charge in Electromagnetism) in the simple case of a coherent structure such as the Bur…
Genetically engineered cardiac pacemaker: stem cells transfected with HCN2 gene and myocytes - a model
Sandra Kanani, Alain Pumir, Valentine Krinsky
Artificial biological pacemakers were developed and tested in canine ventricles. Next steps will require obtaining oscillations sensitive to external regulations, and robust with r…
Algorithm for Model Validation: Theory and Applications
D. Sornette, A. B. Davis, K. Ide +3
Validation is often defined as the process of determining the degree to which a model is an accurate representation of the real world from the perspective of its intended uses. Val…
The magnetism of the solar interior for a complete MHD solar vision
S. Turck-Chieze, T. Appourchaux, J. Ballot +37
The solar magnetism is no more considered as a purely superficial phenomenon. The SoHO community has shown that the length of the solar cycle depends on the transition region betwe…
VLTI/AMBER and VLTI/MIDI spectro-interferometric observations of the B[e] supergiant CPD-57 2874
A. Domiciano de Souza, T. Driebe, O. Chesneau +11
We present the first high spatial and spectral observations of the circumstellar envelope (CSE) of a B[e] supergiant (CPD), performed with the Very Large Telescope Interf…
First whole atmosphere night-time seeing measurements at Dome C, Antarctica
Abdelkrim Agabi, Eric Aristidi, Max Azouit +5
We report site testing results obtained in night-time during the polar autumn and winter at Dome C. These results were collected during the first Concordia winterover by A. Agabi.…
Disk and wind interaction in the young stellar object MWC 297 spatially resolved with VLTI/AMBER
F. Malbet, M. Benisty, W. J. De Wit +15
The young stellar object MWC 297 has been observed with the VLT interferometer equipped with the AMBER instrument. MWC 297 has been spatially resolved in the continuum with a visib…
Geometricity of the Hodge filtration on the -stack of perfect complexes over
Carlos T. Simpson
We construct a locally geometric -stack of perfect complexes with -connection structure on a smooth projective variety . This maps to ,…
First AMBER/VLTI observations of hot massive stars
R. G. Petrov, F. Millour, O. Chesneau +45
AMBER is the first near infrared focal instrument of the VLTI. It combines three telescopes and produces spectrally resolved interferometric measures. This paper discusses some pre…
A photonic quantum information interface
Sebastien Tanzilli, Wolfgang Tittel, Matthaeus Halder +4
Quantum communication is the art of transferring quantum states, or quantum bits of information (qubits), from one place to another. On the fundamental side, this allows one to dis…
Phase coherence, visibility, and the superfluid--Mott-insulator transition on one-dimensional optical lattices
P. Sengupta, M. Rigol, G. G. Batrouni +2
We study the phase coherence and visibility of trapped atomic condensates on one-dimensional optical lattices, by means of quantum Monte-Carlo simulations. We obtain structures in…
Site testing in summer at Dome C, Antarctica
Eric Aristidi, Abdelkrim Agabi, Eric Fossat +6
We present summer site testing results based on DIMM data obtained at Dome C, Antarctica. These data have been collected on the bright star Canopus during two 3-months summer campa…
Renormalization of the ETAS branching model of triggered seismicity from total to observable seismicity
A. Saichev, D. Sornette
Several recent works point out that the crowd of small unobservable earthquakes (with magnitudes below the detection threshold ) may play a significant and perhaps dominant ro…
The magnetic susceptibility of exchange-disordered antiferromagnetic finite chains
C. M. Chaves, Thereza Paiva, J. d'Albuquerque e Castro +4
The low-temperature behavior of the static magnetic susceptibility of exchange-disordered antiferromagnetic spin chains is investigated. It is shown that for a relatively sm…
Multivariable Alexander invariants of hypersurface complements
Alexandru Dimca, Laurentiu Maxim
We start with a discussion on Alexander invariants, and then prove some general results concerning the divisibility of the Alexander polynomials and the supports of the Alexander m…
SIMPLE Dark Matter Search Results
TA Girard, F. Giuliani, T. Morlat +15
We report an improved SIMPLE experiment comprising four superheated droplet detectors with a total exposure of 0.42 kgd. The result yields ~ factor 10 improvement in the previously…
Testing convex hypotheses on the mean of a Gaussian vector. Application to testing qualitative hypotheses on a regression function
Yannick Baraud, Sylvie Huet, Beatrice Laurent
In this paper we propose a general methodology, based on multiple testing, for testing that the mean of a Gaussian vector in R^n belongs to a convex set. We show that the test achi…
Recent Results from the SIMPLE Dark Matter Search
TA Girard, F. Giuliani, J. I. Collar
SIMPLE is an experimental search for evidence of spin-dependent dark matter, based on superheated droplet detectors using CClF. We report preliminary results of a 0.6 k…
Dynamic response of trapped ultracold bosons on optical lattices
G. G. Batrouni, F. F. Assaad, R. T. Scalettar +1
We study the dynamic response of ultracold bosons trapped in one-dimensional optical lattices using Quantum Monte Carlo simulations of the boson Hubbard model with a confining pote…