CP properties of symmetry-constrained two-Higgs-doublet models

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dc.contributor.author	Ferreira, P. M.
dc.contributor.author	Maniatis, M.
dc.contributor.author	Nachtmann, O.
dc.contributor.author	Silva, João P.
dc.date.accessioned	2011-11-28T12:16:22Z
dc.date.available	2011-11-28T12:16:22Z
dc.date.issued	2010-08
dc.description.abstract	The two-Higgs-doublet model can be constrained by imposing Higgs-family symmetries and/or generalized CP symmetries. It is known that there are only six independent classes of such symmetry-constrained models. We study the CP properties of all cases in the bilinear formalism. An exact symmetry implies CP conservation. We show that soft breaking of the symmetry can lead to spontaneous CP violation (CPV) in three of the classes.	por
dc.identifier.citation	Ferreira P M, Maniatis M, Nachtmann O, Silva J P. CP properties of symmetry-constrained two-Higgs-doublet models. Journal of High Energy Phisics. 2010; (8): Art. No. 125.	por
dc.identifier.issn	1126-6708
dc.identifier.uri	http://hdl.handle.net/10400.21/662
dc.language.iso	eng	por
dc.peerreviewed	yes	por
dc.publisher	Springer	por
dc.relation.ispartofseries	;125
dc.subject	Higgs Physics	por
dc.subject	Discrete and Finite Symmetries	por
dc.title	CP properties of symmetry-constrained two-Higgs-doublet models	por
dc.type	journal article
dspace.entity.type	Publication
oaire.citation.conferencePlace	New York	por
oaire.citation.issue	8	por
oaire.citation.title	Journal of High Energy Phisics	por
rcaap.rights	restrictedAccess	por
rcaap.type	article	por

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