Statistical mechanics of phase–space curves

Rocca, Mario Carlos; Plastino, Ángel Luis; Ferri, Gustavo Luis

Artículos de revistas

Fecha

2014-09

Registro en:

Rocca, Mario Carlos; Ferri, Gustavo Luis; Plastino, Ángel Luis; Statistical mechanics of phase–space curves; Elsevier Science; Physica A: Statistical Mechanics and its Applications; 393; 9-2014; 244-255

0378-4371

http://hdl.handle.net/11336/33587

CONICET Digital

CONICET

http://repositorioslatinoamericanos.uchile.cl/handle/2250/1862426

Autor

Rocca, Mario Carlos

Plastino, Ángel Luis

Ferri, Gustavo Luis

Institución

Consejo Nacional de Investigaciones Científicas y Tecnológicas (Argentina)

Resumen

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.

Materias

Self-gravitating systems

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