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Symmetry nonrestoration at high temperature and the monopole problem

dc.rights.licensehttp://creativecommons.org/licenses/by-nc-sa/3.0/ve/
dc.contributor.authorMelfo, Alejandraes_VE
dc.contributor.authorSenjanovic, Goranes_VE
dc.contributor.authorDvali, Giaes_VE
dc.date2005-01-06es_VE
dc.date.accessioned2005-01-06T09:00:00Z
dc.date.available2005-01-06T09:00:00Z
dc.date.created1995-01-01es_VE
dc.date.issued2005-01-06T09:00:00Zes_VE
dc.identifier.otherT016300000048/0es_VE
dc.identifier.urihttp://www.saber.ula.ve/handle/123456789/17047
dc.description.abstractSymmetry nonrestoration at high temperature and the monopole problem (Melfo, Alejandra; Dvali, Gia; Senjanovic, Goran) Abstract We investigate the high temperature behavior of SU(5) in its minimal version. We show that there exists a range of parameters of the Higgs potential for which the symmetry remains broken at high temperature, thus avoiding the phase transition that gives rise to the overproduction of monopoles. We also show that in such scenario the thermal production of monopoles can be suppressed in a wide range of parameters, keeping their number density below the cosmological limits.es_VE
dc.format.extent118784es_VE
dc.language.isoeses_VE
dc.publisherSABER ULAes_VE
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectDistribuciones autogravitanteses_VE
dc.subjectFísica de alta energíaes_VE
dc.subjectFenomenologíaes_VE
dc.subjectTeoría cuántica de camposes_VE
dc.titleSymmetry nonrestoration at high temperature and the monopole problemes_VE
dc.typeinfo:eu-repo/semantics/article
dc.description.emailmelfo@ula.vees_VE
dc.description.emailgoran@ictp.trieste.ites_VE
dc.description.emaildvali@surya11.cern.ches_VE
dc.description.tiponivelNivel monográficoes_VE
dc.subject.centroinvestigacionCentro de Física Fundamental (CFF)es_VE
dc.subject.facultadFacultad de Ciencias.es_VE
dc.subject.idiomaIngléses_VE
dc.subject.keywordsPhysicses_VE
dc.subject.keywordsHigh energy physicses_VE
dc.subject.keywordsPhenomenologyes_VE
dc.subject.keywordsField theoryes_VE
dc.subject.tipoArtículoses_VE


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