Non-Gaussian effects on quantum entropies

A.P. Santos, R. Silva, J.S. Alcaniz and D.H.A.L. Anselmo

Physica A: Statistical Mechanics and its Applications, 2012, vol. 391, issue 6, 2182-2192

Abstract: A deduction of generalized quantum entropies within the non-Gaussian frameworks, Tsallis and Kaniadakis, is derived using a generalized combinatorial method and the so-called q and κ calculus. In agreement with previous results, we also show that for the Tsallis formulation the q-quantum entropy is well-defined for values of the nonextensive parameter q lying in the interval [0,2].

Keywords: Quantum statistical mechanics; Non-Gaussianity (search for similar items in EconPapers)
Date: 2012
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Citations: View citations in EconPapers (1)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:phsmap:v:391:y:2012:i:6:p:2182-2192

DOI: 10.1016/j.physa.2011.11.057

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