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Collider signatures of a light NMSSM pseudoscalar in neutralino decays in the light of LHC results

We investigate signatures induced by a very light pseudoscalar Higgs in neutralino decays in the Next-to-Minimal Supersymmetric Standard Model (NMSSM) and determine their observability at the LHC. We concentrate on scenarios which feature two light scalar Higgs bosons (one of them is SM-like with a...

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Detalles Bibliográficos
Autores principales: Cerdeño, David G., Ghosh, Pradipta, Park, Chan Beom, Peiró, Miguel
Lenguaje:eng
Publicado: 2013
Materias:
Acceso en línea:https://dx.doi.org/10.1007/JHEP02(2014)048
http://cds.cern.ch/record/1565314