Open AccessLarge deviations for a binary collision model: energy evaporation
Author(s) -
Giada Basile,
Dario Benedetto,
Lorenzo Bertini,
Emanuele Caglioti
Publication year - 2022
Publication title -
mathematics in engineering
Language(s) - English
Resource type - Journals
ISSN - 2640-3501
DOI - 10.3934/mine.2023001
Subject(s) - collision , binary number , evaporation , energy (signal processing) , statistical physics , environmental science , physics , computer science , mathematics , meteorology , computer security , quantum mechanics , arithmetic
We analyze the large deviations for a discrete energy Kac-like walk. In particular, we exhibit a path, with probability exponentially small in the number of particles, that looses energy.