3 papers
physics.plasm-ph2025
Unifying Kappa Distribution Models for Non-Equilibrium Space Plasmas: A Superstatistical Approach Based on Moments
Abiam Tamburrini, Sergio Davis, Pablo S. Moya
From the perspective of non-equilibrium statistical mechanics, modeling the velocity distribution of particles in non-equilibrium, steady-state plasmas presents a significant chall…
cond-mat.stat-mech2025
Closure of superstatistics
Sergio Davis
Plasmas and other systems with long-range interactions are commonly found in non-equilibrium steady states that are outside traditional Boltzmann-Gibbs statistics, but can be descr…
cond-mat.stat-mech2025
Fundamental temperature exclusively determines the validity of superstatistics
Constanza FarÃas, Sergio Davis
The theory of superstatistics is a generalization of Boltzmann-Gibbs statistical mechanics which admits temperature fluctuations, and generates non-canonical ensembles from the dis…