Quantum Field Theories in Nonextensive Tsallis Statistics

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dc.creatorKohyama, H.
dc.creatorNiegawa, A.
dc.date2006-01-18
dc.date.accessioned2026-07-07T10:45:43Z
dc.date.available2026-07-07T10:45:43Z
dc.descriptionWithin the framework of Tsallis statistics with q ~ 1, we construct a perturbation theory for treating relativistic quantum field systems. We find that there appear initial correlations, which do not exist in the Boltzmann-Gibbs statistics. Applying this framework to a quark-gluon plasma, we find that the so-called thermal masses of quarks and gluons are smaller than in the case of Boltzmann-Gibbs statistics.
dc.description16 pages, no figures
dc.identifierhttps://arxiv.org/abs/hep-th/0601120
dc.identifierhttp://arxiv.org/abs/hep-th/0601120
dc.identifierProg.Theor.Phys.115:73-88,2006
dc.identifierdoi:10.1143/PTP.115.73
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/183003
dc.subjectHigh Energy Physics - Theory
dc.subjectStatistical Mechanics
dc.subjectHigh Energy Physics - Phenomenology
dc.titleQuantum Field Theories in Nonextensive Tsallis Statistics
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