Moments of Wigner function and Renyi entropies at freeze-out

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dc.creatorBialas, A.
dc.creatorCzyz, W.
dc.creatorZalewski, K.
dc.date2005-12-22
dc.date.accessioned2026-07-07T10:44:33Z
dc.date.available2026-07-07T10:44:33Z
dc.descriptionRelation between Renyi entropies and moments of the Wigner function, representing the quantum mechanical description of the M-particle semi-inclusive distribution at freeze-out, is investigated. It is shown that in the limit of infinite volume of the system, the classical and quantum descriptions are equivalent. Finite volume corrections are derived and shown to be small for systems encountered in relativistic heavy ion collisions.
dc.description15 pages, one figure
dc.identifierhttps://arxiv.org/abs/hep-ph/0512293
dc.identifierhttp://arxiv.org/abs/hep-ph/0512293
dc.identifierPhys.Rev.C73:034912,2006
dc.identifierdoi:10.1103/PhysRevC.73.034912
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/182634
dc.subjectHigh Energy Physics - Phenomenology
dc.titleMoments of Wigner function and Renyi entropies at freeze-out
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