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dc.contributor.authorBennett, Eden_US
dc.contributor.authorHong, Deog Kien_US
dc.contributor.authorLee, Jong-Wanen_US
dc.contributor.authorLin, C. -J. Daviden_US
dc.contributor.authorLucini, Biagioen_US
dc.contributor.authorPiai, Maurizioen_US
dc.contributor.authorVadacchino, Davideen_US
dc.date.accessioned2018-08-21T05:53:32Z-
dc.date.available2018-08-21T05:53:32Z-
dc.date.issued2018-03-29en_US
dc.identifier.issn1029-8479en_US
dc.identifier.urihttp://dx.doi.org/10.1007/JHEP03(2018)185en_US
dc.identifier.urihttp://hdl.handle.net/11536/144827-
dc.description.abstractThe Sp(4) gauge theory with two Dirac fundamental flavours provides a candidate for the microscopic origin of composite-Higgs models based on the SU(4)/Sp(4) coset. We employ a combination of two different, complementary strategies for the numerical lattice calculations, based on the Hybrid Monte Carlo and on the Heat Bath algorithms. We perform pure Yang-Mills, quenched computations and exploratory studies with dynamical Wilson fermions. We present the first results in the literature for the spectrum of glueballs of the pure Sp(4) Yang-Mills theory, an EFT framework for the interpretation of the masses and decay constants of the lightest pion, vector and axial-vector mesons, and a preliminary calculation of the latter in the quenched approximation. We show the first numerical evidence of a bulk phase transition in the lattice theory with dynamical Wilson fermions, and perform the technical steps necessary to set up future investigations of the mesonic spectrum of the full theory.en_US
dc.language.isoen_USen_US
dc.subjectLattice Quantum Field Theoryen_US
dc.subjectConfinementen_US
dc.subjectSpontaneous Symmetry Breakingen_US
dc.subjectWilsonen_US
dc.subject' t Hooft and Polyakov loopsen_US
dc.titleSp(4) gauge theory on the lattice: towards SU(4)/Sp(4) composite Higgs (and beyond)en_US
dc.typeArticleen_US
dc.identifier.doi10.1007/JHEP03(2018)185en_US
dc.identifier.journalJOURNAL OF HIGH ENERGY PHYSICSen_US
dc.contributor.department交大名義發表zh_TW
dc.contributor.departmentNational Chiao Tung Universityen_US
dc.identifier.wosnumberWOS:000429735200003en_US
Appears in Collections:Articles