Falsifying leptogenesis for a TeV scale WR± at the LHC

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dc.contributor.author Dhuria, Mansi
dc.contributor.author Hati, Chandan
dc.contributor.author Rangarajan, Raghavan
dc.contributor.author Sarkar, Utpal
dc.date.accessioned 2015-09-19T10:13:12Z
dc.date.available 2015-09-19T10:13:12Z
dc.date.issued 2015
dc.identifier.uri http://dx.doi.org/10.1103/PhysRevD.92.031701
dc.identifier.uri https://repository.iitgn.ac.in/handle/123456789/1929
dc.description.abstract We point out that the discovery of a right-handed charged gauge boson W±R with mass of around a few TeV, for example through a signal of two leptons and two jets that has been reported by CMS to have a 2.8σ local excess or through a signal of a resonance decaying into a pair of standard model (SM) gauge bosons showing a local excess of 3.4σ (2.5σ global) reported by ATLAS search, will rule out all possibilities of leptogenesis in all classes of the left-right symmetric extensions of the Standard Model (LRSM) with both triplet and doublet Higgs scalars due to the unavoidable fast gauge mediated B−L violating interactions e±RW∓R→e∓RW±R. Our conclusions are very general in the sense that they do not necessarily demand for a lepton number violating detection signal of W±R. Figure Figure Figure en_US
dc.description.statementofresponsibility by Mansi Dhuria et.al
dc.format.extent vol. 92, no. 3,
dc.language.iso en_US en_US
dc.subject Falsifying leptogenesis en_US
dc.subject TeV scale WR± en_US
dc.subject LHC en_US
dc.subject doublet Higgs en_US
dc.title Falsifying leptogenesis for a TeV scale WR± at the LHC en_US
dc.type Article en_US
dcterms.publisher American Physical Society
dc.relation.journal Physical Review D


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