Please use this identifier to cite or link to this item: https://repositorio.ufrn.br/jspui/handle/123456789/29117
Title: Nonextensive quantum H-theorem
Authors: Anselmo, Dory Hélio Aires de Lima
Silva, R.
Alcaniz, J. S.
Keywords: Quantum statistical;Measurement theory
Issue Date: 18-Jan-2010
Publisher: IOP Publishing
Citation: SILVA, R.; ANSELMO, D. H. A. L.; ALCANIZ, J. S.. Nonextensive quantum H-theorem. Epl (europhysics Letters), [s.l.], v. 89, n. 1, p. 10004, 1 jan. 2010. Disponível em: http://iopscience.iop.org/article/10.1209/0295-5075/89/10004/meta. Acesso em: 02 Jun 2020. http://dx.doi.org/10.1209/0295-5075/89/10004.
Portuguese Abstract: A proof of the quantum H-theorem taking into account nonextensive effects on the quantum entropy SqQ is shown. The positiveness of the time variation of SqQ combined with a duality transformation implies that the nonextensive parameter q lies in the interval [0,2]. It is also shown that the stationary states are described by quantum q-power law extensions of the Fermi-Dirac and Bose-Einstein distributions. Such results reduce to the standard ones in the extensive limit, thereby showing that the nonextensive entropic framework can be harmonized with the quantum distributions contained in the quantum statistics theory
URI: https://repositorio.ufrn.br/jspui/handle/123456789/29117
ISSN: 1286-4854
Appears in Collections:CCET - DFTE - Artigos publicados em periódicos

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