Higgs(es) in triplet extended supersymmetric standard model at the LHC

Show simple item record

dc.contributor University of Helsinki, Department of Physics en
dc.contributor University of Helsinki, Department of Physics en
dc.contributor University of Helsinki, Helsinki Institute of Physics en
dc.contributor.author Bandyopadhyay, Priyotosh
dc.contributor.author Huitu, Katri
dc.contributor.author Keceli, Asli Sabanci
dc.date.accessioned 2017-09-01T05:37:01Z
dc.date.available 2017-09-01T05:37:01Z
dc.date.issued 2016
dc.identifier.citation Bandyopadhyay , P , Huitu , K & Keceli , A S 2016 , ' Higgs(es) in triplet extended supersymmetric standard model at the LHC ' , Nuclear and particle physics proceedings , vol. 273-275 , pp. 2473-2475 . https://doi.org/10.1016/j.nuclphysbps.2015.09.429 en
dc.identifier.issn 2405-6014
dc.identifier.other PURE: 78952139
dc.identifier.other PURE UUID: d5088693-a9e4-4dc0-a245-c31db5cd62f8
dc.identifier.other WOS: 000390295200425
dc.identifier.other Scopus: 84973138741
dc.identifier.other ORCID: /0000-0002-7754-9320/work/29936867
dc.identifier.uri http://hdl.handle.net/10138/218276
dc.description.abstract The recent discovery of the 125 GeV Higgs boson by Atlas and CMS experiments has set strong constraints on parameter space of the minimal supersymmetric model (MSSM). However these constraints can be weakened by enlarging the Higgs sector by adding a triplet chiral superfield. In particular, we focus on the Y = 0 triplet extension of MSSM, known as TESSM, where the electroweak contributions to the lightest Higgs mass are also important and comparable with the strong contributions. We discuss this in the context of the observed Higgs like particle around 125 GeV and also look into the status of other Higgs bosons in the model. We calculate the Br(B-s -> X-s gamma) in this model where three physical charged Higgs bosons and three charginos contribute. We show that the doublet-triplet mixing in charged Higgses plays an important role in constraining the parameter space. In this context we also discuss the phenomenology of light charged Higgs probing H-1(+/-) - W--/+ - Z coupling at the LHC. en
dc.format.extent 3
dc.language.iso eng
dc.relation.ispartof Nuclear and particle physics proceedings
dc.rights en
dc.subject TESSM en
dc.subject Higgs boson en
dc.subject Charged Higgs en
dc.subject LHC en
dc.subject BOSON en
dc.subject 114 Physical sciences en
dc.title Higgs(es) in triplet extended supersymmetric standard model at the LHC en
dc.type Conference article
dc.identifier.doi https://doi.org/10.1016/j.nuclphysbps.2015.09.429
dc.type.uri info:eu-repo/semantics/other
dc.contributor.pbl
dc.contributor.pbl

Files in this item

Total number of downloads: Loading...

Files Size Format View
1_s2.0_S2405601415009189_main.pdf 195.2Kb PDF View/Open

This item appears in the following Collection(s)

Show simple item record