Centre de Physique Théorique

Home > Research teams > Statistical Physics and Complex Systems

Statistical Physics and Complex Systems

Group “Statistical Mechanics and Condensed Matter”

The activities of the “Statistical Physics and Complex Systems” team revolve around three broad directions, which cover a large area of statistical physics. The first one deals with rigorous statistical mechanics and in particular with the study of phase transition phenomena for exactly solvable models and/or from a geometrical point of view. The second deals with statistical mechanics of open quantum systems out of equilibrium and the development of models and analytical tools to study the corresponding non-equilibrium stationary states. In the third research direction, we study the statistical physics of complex systems and complex networks: our studies go from the structure of networks to the study of dynamical processes taking place on them, and focuses particularly on the case of temporal network. As the network paradigm can be used to describe many systems of different origins and nature, our research has natural links with other disciplines, in particular epidemiology, computer science, social sciences, neurosciences.

The team is also affiliated with the CENTURI Institute (Turing Center for living systems). Since 2019, 3 PIs funded by CENTURI are hosted by the team. Their research topic concern collective effects and self-organisation in living systems, out-of-equilibrium fluctuations in living matter, and neurosciences. The Pis interact with experimental teams in the IBDM and in the INMED.

The methods used by the team’s members range from rigorous mathematical tools to numerical simulations and empirical data analysis, through the whole toolkit of approximations standardly used in statistical physics.

Directory of Members

Asch Joachim University faculty
+33.4.91.26.95.20 Email
Aschbacher Walter University faculty
+33.4.91.26.95.16 Email
Barrat Alain Adjunct director
Researcher
Chef de l’équipe « Physique statistique et systèmes complexes »
Référent pôle de recherche interdisciplinaire et intersectoriel AMU - Santé et sciences de la vie
+33.4.91.26.95.40 Email
Gandolfo Daniel University faculty
Chef du Groupe « Physique statistique et matière condensée »
+33.4.91.26.95.10 Email
Genois Mathieu University faculty
+33.4.91.26.95.42 Email
GSELL Simon Postdoctoral researcher
Email
IBRAHIMI Muhamet PhD candidate
Email
KARNAT Marc PhD candidate
Email
LE BAIL Didier PhD candidate
+33.4.91.26.95.58 Email
LIENARD François PhD candidate
Email
LIN Shaozhen Postdoctoral researcher
Email
Merkel Matthias Researcher
+33.4.91.26.95.12 Email
PERRIN Marc-Eric PhD candidate
+33.4.91.26.97.79 Email
Pillet Claude-Alain University faculty
+33.4.91.26.95.32 Email
Ronceray Pierre +33.4.91.26.97.99 Email
ROUAULT Hervé Researcher
+33.4.91.26.95.13 Email
Rouleux Michel University faculty
+33.4.91.26.97.97 Email
Ruiz Jean Researcher
+33.4.91.26.95.43 Email
RUPPRECHT Jean-François Researcher
+33.4.91.26.95.14 Email
SELLAPILLAY Kevissen PhD candidate
Email
Shlosman Senya Emeritus
+33.4.91.26.95.31 Email
SOLOD Alla PhD candidate
Email
VOLOSHYNA Viktoriia PhD candidate
Email

List of Publications

243 results
Journal article
Alberto Verga, Ricardo Gabriel Elias
Entanglement and interaction in a topological quantum walk
SciPost Physics, SciPost Foundation, 2018, 5 (2), pp.019. ⟨10.21468/SciPostPhys.5.2.019⟩
Journal article
Douglas Abraham, Charles Newman, Senya Shlosman
A continuum of pure states in the Ising model on a halfplane
Journal of Statistical Physics, Springer Verlag, 2018, 172 (2), pp.611-626. ⟨10.1007/s10955-017-1918-4⟩
Journal article
Serge Pirogov, Alexander Rybko, Senya Shlosman, Alexander Vladimirov
Propagation of Chaos and Poisson Hypothesis
Problems of Information Transmission, MAIK Nauka/Interperiodica, 2018, 54 (3), pp.290-299. ⟨10.1134/S0032946018030080⟩
Journal article
Senya Shlosman
Topological Tverberg Theorem: the proofs and the counterexamples
Russian Mathematical Surveys, Turpion, 2018, 73 (2), pp.355. ⟨10.1070/RM9820⟩
Journal article
Horia Cornean, Valeriu Moldoveanu, Claude-Alain Pillet
A mathematical account of the NEGF formalism
Annales Henri Poincaré, Springer Verlag, 2018, 19 (2), pp.411-442. ⟨10.1007/s00023-017-0638-2⟩
Journal article
Vojkan Jaksic, Vahagn Nersesyan, Claude-Alain Pillet, Armen Shirikyan
Large deviations and mixing for dissipative PDEs with unbounded random kicks
Nonlinearity, IOP Publishing, 2018, 31 (2), pp.540-596. ⟨10.1088/1361-6544/aa99a7⟩
Journal article
Anna Sapienza, Alain Barrat, Ciro Cattuto, Laetitia Gauvin
Estimating the outcome of spreading processes on networks with incomplete information: a mesoscale approach
Physical Review E , American Physical Society (APS), 2018, 98 (1), pp.012317. ⟨10.1103/PhysRevE.98.012317⟩
Journal article
Antoine Moinet, Romualdo Pastor-Satorras, Alain Barrat
Effect of risk perception on epidemic spreading in temporal networks
Physical Review E , American Physical Society (APS), 2018, 97 (1), pp.012313 ⟨10.1103/PhysRevE.97.012313⟩
Journal article
Antoine Moinet, Alain Barrat, Romualdo Pastor-Satorras
Generalized voterlike model on activity-driven networks with attractiveness
Physical Review E , American Physical Society (APS), 2018, 98 (2), pp.022303. ⟨10.1103/PhysRevE.98.022303⟩
Journal article
Giovanni Petri, Alain Barrat
Simplicial Activity Driven Model
Physical Review Letters, American Physical Society, 2018, 121 (22), pp.228301. ⟨10.1103/PhysRevLett.121.228301⟩
243 results

Calendar

October 2021 :

Nothing for this month

September 2021 | November 2021