964 citations
- Centre National de la Recherche ScientifiqueFR173 papers
- Laboratoire de Physique de l'ENS de LyonFR96 papers
- Lyon 1 UniversitéFR95 papers
- Centre de Recherche Astrophysique de LyonFR58 papers
- Unité de Mathématiques Pures et AppliquéesFR22 papers
- Observatoire de LyonFR18 papers
- Université Paris CitéFR15 papers
- Laboratoire de l'Informatique du ParallélismeFR12 papers
- Centre de Physique ThéoriqueFR11 papers
- European Southern ObservatoryCL11 papers
- Perimeter InstituteCA10 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR9 papers
5 papers · 1 filter
First order asymptotics of matrix integrals ; a rigorous approach towards the understanding of matrix models
Alice Guionnet
We investigate the limit behaviour of the spectral measures of matrices following the Gibbs measure for the Ising model on random graphs, Potts model on random graphs, matrices cou…
Ensemble Inequivalence in Mean-field Models of Magnetism
Julien Barre', David Mukamel, Stefano Ruffo
Mean-field models, while they can be cast into an {\it extensive} thermodynamic formalism, are inherently {\it non additive}. This is the basic feature which leads to {\it ensemble…
Out of equilibrium statistical ensembles for mesoscopic rings coupled to reservoirs
S. Peysson, P. Degiovanni, B. Douçot +1
We derive non equilibrium statistical ensembles for a ballistic Aharonov-Bohm loop connected to several electrodes connected to reservoirs with different chemical potentials. A str…
The Coupled Electronic-Ionic Monte Carlo Simulation Method
David Ceperley, Mark Dewing, Carlo Pierleoni
Quantum Monte Carlo (QMC) methods such as Variational Monte Carlo, Diffusion Monte Carlo or Path Integral Monte Carlo are the most accurate and general methods for computing total…
The alpha effect and its saturation in a turbulent swirling flow generated in the VKS experiment
F. Petrelis, M. Bourgoin, L. Marie +6
We report the experimental observation of the alpha-effect. It consists in the generation of a current parallel to a magnetic field B0 applied to a turbulent swirling flow of liqui…