Now showing items 1-7 of 7
Doubly charged Higgsinos at the Tevatron
(American Physical Society, 2009-05)
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 the signals of doubly charged ...
Squark pair production in the MSSM with explicit CP violation
(American Physical Society, 2007-05)
We analyze effects of the CP-odd soft phases in the MSSM on the pair productions of colored superpartners in pp collisions at the LHC energies. We find that, among all pair-production processes, those of the scalar quarks ...
CERN LEP indications for two light Higgs bosons and the U(1)′ model
(American Physical Society, 2006-01)
Reanalyses of LEP data have shown preference to two light CP-even Higgs bosons. We discuss implications of such a Higgs boson spectrum for the minimal supersymmetric model extended by a standard model singlet chiral ...
Neutralino dark matter in the left-right supersymmetric model
(American Physical Society, 2006)
We study the neutralino sector of the left-right supersymmetric model. In addition to the possibilities available in the minimal supersymmetric model, the neutralino states can be superpartners of the U(1)B-L gauge boson, ...
Signals of doubly-charged Higgsinos at the CERN Large Hadron Collider
(American Physical Society, 2008-08-28)
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 ...
Phenomenological issues in supersymmetry with nonholomorphic soft breaking
(American Physical Society, 2005-06)
We present a through discussion of motivations for and phenomenological issues in supersymmetric models with minimal matter content and nonholomorphic soft-breaking terms. Using the unification of the gauge couplings and ...
Doubly charged Higgsinos at LHC
(Proceedings of Science, 2008)
We review single and pair production and subsequent decay of doubly charged Higgsinos of the left-right supersymmetric model at the LHC. The novel signature is possible to separate from the MSSM and UED signal.