Quasi-equilibrium nonadditivity
Statistical Mechanics
2015-06-19 v1
Abstract
The possibility that a short-range interacting system exhibits nonadditivity is investigated. After the discussion on the precise definition of additivity and its consequence, we show that it is possible when the system is in a quasi-equilibrium state by examining the specific model, in which the spin degrees of freedom are coupled to the motional degrees of freedom and which exhibits a type of structural phase transitions.
Keywords
Cite
@article{arxiv.1404.7601,
title = {Quasi-equilibrium nonadditivity},
author = {Takashi Mori},
journal= {arXiv preprint arXiv:1404.7601},
year = {2015}
}
Comments
23 pages, 13 figures