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Prospects for charged Higgs searches at the LHC

2017-05Journal article Restricted access
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dc.contributor.authorAkeroyd, A. G.
dc.contributor.authorAoki, M.
dc.contributor.authorArhrib, A.
dc.contributor.authorBasso, L.
dc.contributor.authorGinzburg, I. F.
dc.contributor.authorGuedes, R.
dc.contributor.authorHernandez-Sanchez, J.
dc.contributor.authorHuitu, K.
dc.contributor.authorHurth, T.
dc.contributor.authorKadastik, M.
dc.contributor.authorKanemura, S.
dc.contributor.authorKannike, K.
dc.contributor.authorKhater, W.
dc.contributor.authorKrawczyk, M.
dc.contributor.authorMahmoudi, F.
dc.contributor.authorMoretti, S.
dc.contributor.authorNajjari, S.
dc.contributor.authorOsland, P.
dc.contributor.authorPruna, G. M.
dc.contributor.authorPurmohammadi, M.
dc.contributor.authorRacioppi, A.
dc.contributor.authorRaidal, M.
dc.contributor.authorSantos, Rui
dc.contributor.authorSharma, P.
dc.contributor.authorSokolowska, K.
dc.contributor.authorStal, O.
dc.contributor.authorYagyu, K.
dc.date.accessioned2017-11-29T12:39:27Z
dc.date.available2017-11-29T12:39:27Z
dc.date.issued2017-05
dc.description.abstractThe goal of this report is to summarize the current situation and discuss possible search strategies for charged scalars, in non-supersymmetric extensions of the Standard Model at the LHC. Such scalars appear in Multi-HiggsDoublet models, in particular in the popular Two-HiggsDoublet model, allowing for charged and additional neutral Higgs bosons. These models have the attractive property that electroweak precision observables are automatically in agreement with the Standard Model at the tree level. For the most popular version of this framework, Model II, a discovery of a charged Higgs boson remains challenging, since the parameter space is becoming very constrained, and the QCD background is very high. We also briefly comment on models with dark matter which constrain the corresponding charged scalars that occur in these models. The stakes of a possible discovery of an extended scalar sector are very high, and these searches should be pursued in all conceivable channels, at the LHC and at future colliders.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationAkeroyd, A. G. [et al] - Prospects for charged Higgs searches at the LHC. European Physical Journal C. ISSN: 1434-6044. Vol. 77, N.º5, (2017), pp.1-65pt_PT
dc.identifier.doi10.1140/epjc/s10052-017-4829-2pt_PT
dc.identifier.issn1434-6044
dc.identifier.issn1434-6052
dc.identifier.urihttp://hdl.handle.net/10400.21/7618
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherSpringerpt_PT
dc.relationUMO-2015/18/M/ST2/00518pt_PT
dc.relationST/J000396/1pt_PT
dc.relationCE110001004pt_PT
dc.relation.publisherversionhttps://arxiv.org/pdf/1607.01320.pdfpt_PT
dc.subjectLarge Hadron Colliderpt_PT
dc.subjectGluon-Gluon Collisionspt_PT
dc.subjectElectric-Dipole Momentpt_PT
dc.subject2-Loop Qcd Correctionspt_PT
dc.subjectQUARKpt_PT
dc.titleProspects for charged Higgs searches at the LHCpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage65pt_PT
oaire.citation.issue5pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titleEuropean Physical Journal C: Particles and Fieldspt_PT
oaire.citation.volume77pt_PT
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
rcaap.rightsclosedAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationf972a9bd-1bdd-4a47-8d1e-94e9595eddc0
relation.isAuthorOfPublication.latestForDiscoveryf972a9bd-1bdd-4a47-8d1e-94e9595eddc0

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