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Author Demir, Durmus A. ♦ Frank, Mariana ♦ Huitu, Katri ♦ Rai, Santosh K. ♦ Turan, Ismail
Source arXiv.org
Content type Text
File Format PDF
Date of Submission 2008-05-27
Language English
Subject Domain (in DDC) Computer science, information & general works ♦ Natural sciences & mathematics ♦ Physics
Subject Keyword High Energy Physics - Phenomenology ♦ physics:hep-ph
Abstract Several supersymmetric models with extended gauge structures, motivated by either grand unification or by neutrino mass generation, predict light doubly-charged Higgsinos. In this work we study productions and decays of doubly-charged Higgsinos present in left-right supersymmetric models, and show that they invariably lead to novel collider signals not found in the minimal supersymmetric model (MSSM) or in any of its extensions motivated by the \mu problem or even in extra dimensional theories. We investigate their distinctive signatures at the Large Hadron Collider (LHC) in both pair-- and single--production modes, and show that they are powerful tools in determining the underlying model via the measurements at the LHC experiments.
Description Reference: Phys.Rev.D78:035013,2008
Educational Use Research
Learning Resource Type Article
Page Count 14


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