Analytic determination of the T-μphase diagram of the chiral quark model

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dc.creatorJakovac, A.
dc.creatorPatkos, A.
dc.creatorSzep, Zs.
dc.creatorSzepfalusy, P.
dc.date2004-06-10
dc.date.accessioned2026-07-07T03:52:39Z
dc.date.available2026-07-07T03:52:39Z
dc.descriptionUsing a gap equation for the pion mass a nonperturbative method is given for solving the chiral quark-meson model in the chiral limit at the lowest order in the fermion contributions encountered in a large N_f approximation. The location of the tricritical point is analytically determined. A mean field potential is constructed from which critical exponents can be obtained.
dc.description8 pages, 2 figures. To be published in Proc.of Budapest'04 Workshop on Hot and Dense Matter in Relativistic Heavy Ion Physics, Budapest, Hungary, March 24-27, 2004
dc.identifierhttps://arxiv.org/abs/hep-ph/0406122
dc.identifierhttp://arxiv.org/abs/hep-ph/0406122
dc.identifierActa Phys.Hung. A22 (2005) 355-362
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/43546
dc.subjectHigh Energy Physics - Phenomenology
dc.titleAnalytic determination of the T-μphase diagram of the chiral quark model
dc.typetext

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