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dc.contributor.authorAndersen, Jens Oluf
dc.contributor.authorGorda, Tyler
dc.contributor.authorHelset, Andreas
dc.contributor.authorNiemi, Lauri
dc.contributor.authorTenkanen, Tuomas V.I.
dc.contributor.authorTranberg, Anders
dc.contributor.authorVuorinen, Aleksi
dc.contributor.authorWeir, David J.
dc.date.accessioned2019-03-28T09:51:08Z
dc.date.available2019-03-28T09:51:08Z
dc.date.created2018-11-08T11:23:01Z
dc.date.issued2018-11
dc.identifier.citationAndersen, J.O., Gorda,T., Helset, A. et al. (2018) Nonperturbative analysis of the electroweak phase transition in the two Higgs doublet model. Physical Review Letters, 121(19), 1-6.nb_NO
dc.identifier.issn0031-9007
dc.identifier.urihttp://hdl.handle.net/11250/2592129
dc.description.abstractWe perform a nonperturbative study of the electroweak phase transition (EWPT) in the two Higgs doublet model (2HDM) by deriving a dimensionally reduced high-temperature effective theory for the model, and matching to known results for the phase diagram of the effective theory. We find regions of the parameter space where the theory exhibits a first-order phase transition. In particular, our findings are consistent with previous perturbativeresults suggesting that the primary signature of a first-order EWPTin the 2HDM is mA0 >m H0 þmZ.nb_NO
dc.description.sponsorshipSCOAP3.nb_NO
dc.language.isoengnb_NO
dc.publisherThe American Physical Societynb_NO
dc.rightsNavngivelse 4.0 Internasjonal*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/deed.no*
dc.subjectfysikknb_NO
dc.subjectastrofysikknb_NO
dc.titleNonperturbative analysis of the electroweak phase transition in the two Higgs doublet modelnb_NO
dc.typeJournal articlenb_NO
dc.typePeer reviewednb_NO
dc.description.versionpublishedVersionnb_NO
dc.subject.nsiVDP::Mathematics and natural science: 400::Physics: 430nb_NO
dc.source.pagenumber1-6nb_NO
dc.source.volume121nb_NO
dc.source.journalPhysical Review Lettersnb_NO
dc.source.issue19nb_NO
dc.identifier.doi10.1103/PhysRevLett.121.191802
dc.identifier.cristin1628292
cristin.unitcode217,8,2,0
cristin.unitnameInstitutt for matematikk og fysikk
cristin.ispublishedtrue
cristin.fulltextpostprint
cristin.qualitycode2


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