(art by Leonardo Parisi)
(art by Leonardo Parisi)
Rome, February 21, 2022 - AULA 7 (Fermi Building, 4th floor) Physics Department, UniversitĂ Sapienza
Meet link: https://meet.google.com/ycd-rwpu-hxy
Organised by Andrea Cavagna and Andrea Puglisi
Program
9.30 - 9.50 apertura lavori
Renormalization Group
9.50 - 10.00 Luca Di Carlo: RG in Vicsek near-ordering: from continuous to discontinuous transition
10.00-10.10 discussion
10.10 - 10.20 Giulia Pisegna: Finite-size crossovers in RG: activity vs equilibrium, dissipation vs inertia
10.20 - 10.30 discussion
10.30 - 10.40 Mattia Scandolo: RG calculation of the dynamic critical exponent in natural swarms: the role of activity and inertia
10.40 - 10.50 discussion
Coffee machine break 10:50 - 11.00
Colored noise
11.00 - 11.10 Lorenzo Caprini: Microscopic model, non trivial correlations
11.10 - 11.20 discussion
11.20 - 11.30 Andrea Puglisi: Coarse graining and hydrodynamics
11.30 - 11.40 discussion
11.40 - 11. 50 Nicoletta Gnan: Numerical determination of the universality class of an active critical point
11.50 - 12.00 discussion
12.10 - 12.20 Claudio Maggi: Critical active dynamics is captured by a colored noise-driven field theory
12.20 - 12.30 discussion
Lunch break 12.30 - 14.30
Non-equilibrium, entropy production and all that
14.30 - 14.40 Federica Ferretti: Signatures of irreversibility in microscopic models of flocking
14.40 - 14.50 discussion
14.50 - 15.00 Matteo Paoluzzi: Entropy production in colored noise field theory
15.00 - 15.10 discussion
15.10 - 15.20 Mario Veca: FDT violation in near-ordering Vicsek model
15.20 - 15.30 discussion
15.30 - 15.40 Andrea Plati: Irreversibility and memory: from active and granular matter to thermodynamic uncertainty relations
15.40 - 15.50 discussion
Other topics in active matter
15.50 - 16.00 Antonio Culla: Marginal ferromagnetic potential explains speed correlations in active systems
16.00 - 16.10 discussion
16.10 - 16.20 Francesco Borra: Optimal collision avoidance in swarms of active Brownian particles
16.20 - 16.30 discussion
16.30 - 16.40 Alessandro Sarracino: Microscopic theory for the diffusion of an active particle in a crowded environment
16.40 - 16.50 discussion
16.50 - 17.00 chiusura lavori