3 papers
math.AP2026
Cumulants of the Rayleigh gas mixture model: statistical results
Florent Fougères
In this paper, we explore the statistical subtleties of the nonideal Rayleigh gas, in a grand canonical mixture framework. This model allows to consider a large amount of tagged pa…
math.AP2026
About a nonideal Rayleigh gas mixture model
Florent Fougères
This paper introduces a grand canonical mixture model to generalize the nonideal Rayleigh gas [5] to an asymptotically infinite amount of perturbed tagged particles. This model rel…
math.AP2024
On the derivation of the linear Boltzmann equation from the nonideal Rayleigh gas
Florent Thomas Fougères
This paper's objective is to improve the existing proof of the derivation of the Rayleigh--Boltzmann equation from the nonideal Rayleigh gas [6], yielding a far faster convergence…