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Undoubtable signs of CP-violation in Higgs boson decays at the LHC run 2

2015-09-11Journal article Restricted access
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dc.contributor.authorFontes, Duarte
dc.contributor.authorRomão, Jorge C.
dc.contributor.authorSantos, Rui
dc.contributor.authorSilva, João P.
dc.date.accessioned2016-04-20T11:07:46Z
dc.date.available2016-04-20T11:07:46Z
dc.date.issued2015-09-11
dc.description.abstractWith the discovery of the Higgs boson at the Large Hadron Collider the high energy physics community's attention has now turned to understanding the properties of the Higgs boson, together with the hope of finding more scalars during run 2. In this work we discuss scenarios where using a combination of three decays, involving the 125 GeV Higgs boson, the Z boson and at least one more scalar, an indisputable signal of CP-violation arises. We use a complex two-Higgs doublet model as a reference model and present some benchmark points that have passed all current experimental and theoretical constraints, and that have cross sections large enough to be probed during run 2.pt_PT
dc.identifier.citationFONTES, Duarte; [et al.] - Undoubtable signs of CP-violation in Higgs boson decays at the LHC run 2. Physical Review. D. ISSN 1550-7998. Vol. 92, N.º 5 (2015), pp. 1-15pt_PT
dc.identifier.doi10.1103/PhysRevD.92.055014pt_PT
dc.identifier.issn1550-7998
dc.identifier.issn1550-2368
dc.identifier.urihttp://hdl.handle.net/10400.21/6056
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherAMER PHYSICAL SOCpt_PT
dc.relation.ispartofseries055014;
dc.relation.publisherversionhttp://journals.aps.org/prd/abstract/10.1103/PhysRevD.92.055014pt_PT
dc.subjectStandard modelpt_PT
dc.subjectElectroweak fitpt_PT
dc.subjectDoublet modelspt_PT
dc.subjectAtlas detectorpt_PT
dc.subjectCollisionspt_PT
dc.subjectSearchpt_PT
dc.subjectMasspt_PT
dc.subjectTevpt_PT
dc.titleUndoubtable signs of CP-violation in Higgs boson decays at the LHC run 2pt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876/UID%2FFIS%2F00777%2F2013/PT
oaire.citation.issue5pt_PT
oaire.citation.volume92pt_PT
oaire.fundingStream5876
person.familyNameSantos
person.givenNameRui
person.identifier100360
person.identifier.ciencia-id5A1A-5794-6DC2
person.identifier.orcid0000-0002-7948-0355
person.identifier.ridF-1956-2010
person.identifier.scopus-author-id10739338800
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsclosedAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationf972a9bd-1bdd-4a47-8d1e-94e9595eddc0
relation.isAuthorOfPublication.latestForDiscoveryf972a9bd-1bdd-4a47-8d1e-94e9595eddc0
relation.isProjectOfPublication6f0e190c-17ba-46e2-80e2-6bbe8a47f75d
relation.isProjectOfPublication.latestForDiscovery6f0e190c-17ba-46e2-80e2-6bbe8a47f75d

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