2 papers
physics.flu-dyn2025
Non-unique self-similar blowups in shell models: insights from dynamical systems and machine-learning
Ciro Campolina, Eric Simonnet, Simon Thalabard
Strong numerical hints exist in favor of a universal blowup scenario in the Sabra shell model, a popular cascade model of 3D turbulence, which features complex velocity variables o…
cond-mat.stat-mech2023
Unveiling the Phase Diagram and Reaction Paths of the Active Model B with the Deep Minimum Action Method
Ruben Zakine, Eric Simonnet, Eric Vanden-Eijnden
Nonequilibrium phase transitions are notably difficult to analyze because their mechanisms depend on the system's dynamics in a complex way due to the lack of time-reversal symmetr…