On the role of the strange quark and its mass in the chiral phase transition

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dc.creatorPelaez, J. R.
dc.date2002-05-13
dc.date2002-10-03
dc.date.accessioned2026-07-07T03:46:59Z
dc.date.available2026-07-07T03:46:59Z
dc.descriptionThe evolution of the chiral condensate with the temperature is studied using SU(3) Chiral Perturbation Theory and the virial expansion. We observe a large decrease of the melting temperature of the non-strange condensate compared with the SU(2) case. Due to the larger mass of the strange quark we also find an slower temperature evolution of the strange condensate compared with the non-strange condensate.
dc.descriptionTo appear in the proceedings of the XXXVIIth Rencontres de Moriond: QCD And High Energy Hadronic Interactions. 4 pages References and numerical bug corrected in agreement with final version of article to appear in Phys Rev D
dc.identifierhttps://arxiv.org/abs/hep-ph/0205124
dc.identifierhttp://arxiv.org/abs/hep-ph/0205124
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/41499
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectHigh Energy Physics - Lattice
dc.titleOn the role of the strange quark and its mass in the chiral phase transition
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