Starting from the appropriate quantum kinetic equation, with the Boltzmann, Uehling and Uhlenbeck collision term, an expression is derived for the time evolution of entropy and, upon time integration, a corresponding entropy inequality is obtained valid for quantum systems of particles following either the Bose-Einstein, or the Fermi-Dirac statistics.
Titolo: | Extension of the Clausius inequality to quantum gases from a kinetic equation approach |
Autore/i: | V. Molinari; MOSTACCI, DOMIZIANO; F. Pizzio |
Autore/i Unibo: | |
Anno: | 2010 |
Rivista: | |
Digital Object Identifier (DOI): | http://dx.doi.org/10.1393/ncc/i2010-10558-4 |
Abstract: | Starting from the appropriate quantum kinetic equation, with the Boltzmann, Uehling and Uhlenbeck collision term, an expression is derived for the time evolution of entropy and, upon time integration, a corresponding entropy inequality is obtained valid for quantum systems of particles following either the Bose-Einstein, or the Fermi-Dirac statistics. |
Data prodotto definitivo in UGOV: | 2010-04-07 14:16:23 |
Appare nelle tipologie: | 1.01 Articolo in rivista |
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