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arXiv · 1306.2034

Statistical Mechanics of Phase-Space Curves

M. Rocca·A. Plastino·G. L. Ferri
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Abstract

We study the classical statistical mechanics of a phase-space curve. This unveils a mechanism that, via the associated entropic force, provides us with a simple realization of effects such as confinement, hard core, and asymptotic freedom. Additionally, we obtain negative specific heats, a distinctive feature of self-gravitating systems and negative pressures, typical of dark energy.

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M. Rocca, A. Plastino, G. L. Ferri. 2013-06-09. Statistical Mechanics of Phase-Space Curves. https://doi.org/10.1016/j.physa.2013.09.023

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