Single sneutrino production at hadron colliders

We study the production of a single sneutrino in association with one or two $b$-quarks at hadron colliders, in the framework of an R-parity violating supersymmetric model. We find that at the Large Hadron Collider (LHC) four $b$ final states are promising with efficient b-tagging. $l^+l'^-$ de...

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Detalles Bibliográficos
Autores principales: Chaichian, Masud, Datta, A, Huitu, K, Roy, S, Yu, Z
Lenguaje:eng
Publicado: 2003
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1016/j.physletb.2004.06.033
http://cds.cern.ch/record/686748
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author Chaichian, Masud
Datta, A
Huitu, K
Roy, S
Yu, Z
author_facet Chaichian, Masud
Datta, A
Huitu, K
Roy, S
Yu, Z
author_sort Chaichian, Masud
collection CERN
description We study the production of a single sneutrino in association with one or two $b$-quarks at hadron colliders, in the framework of an R-parity violating supersymmetric model. We find that at the Large Hadron Collider (LHC) four $b$ final states are promising with efficient b-tagging. $l^+l'^-$ decay modes of the sneutrino can also be viable for detection at the LHC. However, the branching ratio for rare $\gamma\gamma$ decay channel is too small to be seen.
id cern-686748
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2003
record_format invenio
spelling cern-6867482019-09-30T06:29:59Zdoi:10.1016/j.physletb.2004.06.033http://cds.cern.ch/record/686748engChaichian, MasudDatta, AHuitu, KRoy, SYu, ZSingle sneutrino production at hadron collidersParticle Physics - PhenomenologyWe study the production of a single sneutrino in association with one or two $b$-quarks at hadron colliders, in the framework of an R-parity violating supersymmetric model. We find that at the Large Hadron Collider (LHC) four $b$ final states are promising with efficient b-tagging. $l^+l'^-$ decay modes of the sneutrino can also be viable for detection at the LHC. However, the branching ratio for rare $\gamma\gamma$ decay channel is too small to be seen.hep-ph/0311327HIP-2003-60-THoai:cds.cern.ch:6867482003-11-25
spellingShingle Particle Physics - Phenomenology
Chaichian, Masud
Datta, A
Huitu, K
Roy, S
Yu, Z
Single sneutrino production at hadron colliders
title Single sneutrino production at hadron colliders
title_full Single sneutrino production at hadron colliders
title_fullStr Single sneutrino production at hadron colliders
title_full_unstemmed Single sneutrino production at hadron colliders
title_short Single sneutrino production at hadron colliders
title_sort single sneutrino production at hadron colliders
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1016/j.physletb.2004.06.033
http://cds.cern.ch/record/686748
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AT dattaa singlesneutrinoproductionathadroncolliders
AT huituk singlesneutrinoproductionathadroncolliders
AT roys singlesneutrinoproductionathadroncolliders
AT yuz singlesneutrinoproductionathadroncolliders

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