The problem of relaxation to equilibrium

Fuente: arXiv
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Main Authors: Limandri, Silvina, Segui, Silvina, Castellano, Bruno, Belitzky, Ignacio, Castellano, Gustavo
Format: Preprint
Published: 2026
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_version_ 1866913133688258560
author Limandri, Silvina
Segui, Silvina
Castellano, Bruno
Belitzky, Ignacio
Castellano, Gustavo
author_facet Limandri, Silvina
Segui, Silvina
Castellano, Bruno
Belitzky, Ignacio
Castellano, Gustavo
contents When a thermodynamic system is released from any constraint, after some time its evolution will render it into an equilibrium state. Although the description of this relaxation to thermodynamic equilibrium has been attempted through both classical (Hamilton's equations) or quantum (Schrödinger equation) approaches, no success has been achieved without recurring to additional hypotheses. The present work demonstrates the possibility of reaching equilibrium states in a simple classical gaseous system, by imposing non-strict boundary conditions, in the sense that all interactions with the container walls must occur according to Heisenberg's uncertainty principle.
format Preprint
id arxiv_https___arxiv_org_abs_2605_16417
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle The problem of relaxation to equilibrium
Limandri, Silvina
Segui, Silvina
Castellano, Bruno
Belitzky, Ignacio
Castellano, Gustavo
Statistical Mechanics
When a thermodynamic system is released from any constraint, after some time its evolution will render it into an equilibrium state. Although the description of this relaxation to thermodynamic equilibrium has been attempted through both classical (Hamilton's equations) or quantum (Schrödinger equation) approaches, no success has been achieved without recurring to additional hypotheses. The present work demonstrates the possibility of reaching equilibrium states in a simple classical gaseous system, by imposing non-strict boundary conditions, in the sense that all interactions with the container walls must occur according to Heisenberg's uncertainty principle.
title The problem of relaxation to equilibrium
topic Statistical Mechanics
url https://arxiv.org/abs/2605.16417