Cédric Bernardin


Professeur des Universités
Curriculum Vitae
Contact
Adresse : Laboratoire J.A.Dieudonné UMR CNRSUNS N°7351 Université de Nice SophiaAntipolis Parc Valrose 06108 NICE Cedex 2 
Téléphone :
04 92 07 62 57 Fax : 04 93 51 79 74 Mail : cbernard at unice.fr 
Evénement 
Workshop
"Progress in Nonequilibrium Statistical Mechanics", 812
June 2015, NICE Program "Nonequilibrium statistical physics", Oct. 26  Nov. 20, 2015, BANGALORE 
 Mécanique statistique horséquilibre
 Systèmes de particules en interaction
 Limites hydrodynamiques
 Grandes déviations
ANR Energy Diffusion in Noisy Hamiltonian Systems
Publications
Regularity of the diffusion coefficient for lattice
gas reversible under Bernoulli measures Stochastic
Processes and their Applications 101, 4368 (2002).
Fluctuations in the occupation time of a site in the asymmetric simple exclusion process. The Annals of probability 32, no 1B, 855879 (2004).
Fluctuations in Kawasaki dynamics. Journal of Statistical Physics 119, Numbers 34, 827852 (2005).
Fourier's law for a microscopic model of heat conduction (with S. Olla). Journal of Statistical Physics 121, 271289 (2005).
Momentum conserving model with anomalous thermal conductivity in low dimensional systems (with G. Basile and S. Olla) Phys.Rev.Lett. 96, 204303 (2006).
Hydrodynamics for a system of harmonic oscillators perturbed by a conservative noise. Stochastic Processes and their Apllications, 117, 487513 (2007).
Heat conduction model : stationary nonequilibrium properties. Physical Review E 78, Issue 2, id. 021134 (2008).
Thermal conductivity for a noisy disordered harmonic chain. Journal of Statistical Physics 133, number 3, 417433 (2008).
Superdiffusivity of Asymmetric Energy Model in dimension one and two. J. Math. Phys. 49, 103301 (2008).
Thermal conductivity for a momentum conserving model, (with G. Basile and S. Olla). Communications in Mathematical Physics, 287, 1, 6798 (2009).
Entropy of nonequilibrium stationary states of boundary driven symmetric simple exclusion processes (with C. Landim), Journal of Statistical Physics 6, 141, 10141038, (2010).
Homogenization results for a linear dynamics in random Glauber type environment. Annales de l'Institut Henri Poincarré B, 48, No. 3, 792818, (2012).
Thermal conductivity for a chain of anharmonic oscillators perturbed by a conservative noise, Journal of Difference Equations and Applications, 15635120, (2011).
A simple particle model to approximate a system of coupled equations with absorbing collision term (with V. Ricci). Kinetics and Related Models, 4, no 3, 633  668, (2011).
Transport Properties of a Chain of Anharmonic Oscillators with random flip of velocities (with S. Olla), Journal of Statistical Physics, 145, 12241255, (2011).
Anomalous diffusion for a class of system with two conserved quantities (with G. Stoltz). Nonlinearity 25, Num. 4, 1099 doi :10.1088/09517715/25/4/1099 (2012).
A onedimensional coagulationfragmentation process with a dynamical phase transition, (with F.L. Toninelli). Stochastic Processes and their Applications, (2012).
Nonequilibrium Stationary States of Harmonic Chains with Bulk Noises, (with J.L. Lebowitz, J. Lukkarinen and V.Kannan). Eur. Phys. J. B 84, 685689 (2011).
Harmonic Systems with Bulk Noises, (with J.L. Lebowitz, J. Lukkarinen and V.Kannan). Journal of Statistical Physics, (2012).
Small perturbation of a disordered harmonic chain by a noise and an anharmonic potential, (with F. Huveneers), Prob. Th. Rel. Fields, 131 (2012).
Anomalous fluctuations for a perturbed hamiltonian system with exponential interactions. , (with P. Gonçalves), Communications in Mathematical Physics, 325, no1, 291332 (2014).
Entropy of nonequilibrium stationay measures of boundary driven TASEP. , (with P. Gonçalves and C. Landim), Journal of Statistical Physics 154, No 12 (2014).
Superdiffusion of energy in Hamiltonian systems perturbed by a conservative noise, Springer Proceedings (PSPDEI, BRAGA), (2013).
Equilibrium fluctuations of additive functionals of zerorange models, (with P. Gonçalves and S. Sethuraman), Spinger Proceedings (PSPDEI), (2013).
GreenKubo formula for weakly coupled system with dynamical noise (with F. Huveneers, J.L. Lebowitz, C. Liverani and S. Olla), Communications in Mathematical Physics (2014).
3/4 Fractional superdiffusion of energy in a system of harmonic oscillators perturbed by a conservative noise (With P. Gonçalves and M. Jara), Arch. Rational Mech. Anal., (2015).
Diffusion of energy in chains of oscillators with bulk noise, Springer Proceedings (PSPDEII, Braga), (2015).
Occupation times of longrange exclusion and connections to KPZ class exponents (with P. Gonçalves and S. Sethuraman), Probab. Theory Relat. Fields, (2015).
From normal diffusion to superdiffusion of energy in the evanescent flip noise limit (with P. Gonçalves, M. Jara, M. Sasada, and M. Simon), Journal of Statistical Physics, (2015).
Thermal conductivity in harmonic lattices with random collisions (with G. Basile, M. Jara, T. Komorowski, S. Olla), to appear in Springer Lecture Notes in Physics "Thermal transport in low dimensions: from statistical physics to nanoscale heat transfer", S. Lepri editor, Springer (2016).
Fractional Fick's law for the boundary driven exclusion with long jumps (with B. J. Oviedo), (2016).