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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
+33.4.91.26.97.86 Email
IBRAHIMI Muhamet PhD candidate
+33.4.91.26.97.87 Email
KARNAT Marc PhD candidate
+33.4.91.26.97.89 Email
LE BAIL Didier PhD candidate
+33.4.91.26.95.58 Email
LIENARD François PhD candidate
+33.4.91.26.97.91 Email
MANCASTROPPA Marco 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
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
+33.4.91.26.97.76 Email
Shlosman Senya Emeritus
+33.4.91.26.95.31 Email
SOLOD Alla PhD candidate
Email
VOLOSHYNA Viktoriia PhD candidate
+33.4.91.26.97.77 Email

List of Publications

259 results
Journal article
Vittoria Colizza, Alessandro Vespignani, Nicola Perra, Chiara Poletto, Bruno Goncalves, Hao Hu, Duygu Balcan, Daniela Paolotti, Wouter van den Broeck, Michele Tizzoni, Paolo Bajardi, Jose J. Ramasco
Estimate of Novel Influenza A/H1N1 cases in Mexico at the early stage of the pandemic with a spatially structured epidemic model
PLoS Currents, Public Library of Science, 2009, 1, pp.RRN1129. ⟨10.1371/currents.rrn1129⟩
Conference paper
Harith Alani, Martin Szomszor, Ciro Cattuto, Wouter van den Broeck, Gianluca Correndo, Alain Barrat
Live Social Semantics
8th International Semantic Web Conference (ISWC 2009), Oct 2009, Washington, United States. pp.698-714, ⟨10.1007/978-3-642-04930-9_44⟩
Journal article
Andrea Baronchelli, Alain Barrat, Romualdo Pastor-Satorras
Glass transition and random walks on complex energy landscapes
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, American Physical Society, 2009, 80, pp.020102(R). ⟨10.1103/PhysRevE.80.020102⟩
Journal article
Ciro Cattuto, Alain Barrat, Andrea Baldassarri, G. Schehr, Vittorio Loreto
Collective dynamics of social annotation
Proceedings of the National Academy of Sciences of the United States of America , National Academy of Sciences, 2009, 106, pp.10511. ⟨10.1073/pnas.0901136106⟩
Journal article
Vojkan Jaksic, Yan Pautrat, Claude-Alain Pillet
Central limit theorem for locally interacting Fermi gas
Communications in Mathematical Physics, Springer Verlag, 2009, 285, pp.175-217
Journal article
Paolo Bajardi, Chiara Poletto, Duygu Balcan, Hao Hu, Bruno Goncalves, Jose J. Ramasco, Daniela Paolotti, Nicola Perra, Michele Tizzoni, Wouter van Den Broeck, Vittoria Colizza, Alessandro Vespignani
Modeling vaccination campaigns and the Fall/Winter 2009 activity of the new A(H1N1) influenza in the Northern Hemisphere
Emerging Health Threats, 2009, 2, pp.e11. ⟨10.3134/ehtj.09.011⟩
Journal article
Vojkan Jaksic, Yan Pautrat, Claude-Alain Pillet
A non-commutative Lévy-Cramér continuity theorem
Markov Processes And Related Fields, Polymat Publishing Company, 2008, 16 (1), pp.59--78
Journal article
Vojkan Jaksic, Yoshiko Ogata, Claude-Alain Pillet
The Green-Kubo formula for locally interacting open fermionic systems
Annales Henri Poincaré, Springer Verlag, 2007, 8 (6), pp.1013-1036. ⟨10.1007/s00023-007-0327-7⟩
Journal article
Walter H. Aschbacher, Vojkan Jaksic, Yan Pautrat, Claude-Alain Pillet
Transport properties of quasi-free Fermions
Journal of Mathematical Physics, American Institute of Physics (AIP), 2007, 48, pp.032101-032128. ⟨10.1063/1.2709849⟩
Journal article
Vojkan Jaksic, Yoshiko Ogata, Claude-Alain Pillet
The Green-Kubo formula for the spin-fermion system
Communications in Mathematical Physics, Springer Verlag, 2006, 268 (2), pp.369-401. ⟨10.1007/s00220-006-0095-0⟩
259 results

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