Constraints from neutrino masses and muon (g-2) in the bilinear R-parity violating supersymmetric model

Abstract

Bilinear R-parity violating supersymmetric model is a viable model which can explain the smallness of neutrino masses and the mixing pattern in the lepton sector. In this model, there is a common set of parameters which determine the neutralino and chargino masses, also determine the neutrino masses and the anomalous magnetic moment of muon, $(g-2{)}_{\mu }$. From the experimental data on neutrino masses and mixing angles, and also from the fact that the experimentally measured value of $(g-2{)}_{\mu }$ differs from the corresponding standard model value by 3$\sigma$, we have analyzed some constraints on these model parameters. Constraints on these model parameters are obtained for some values of supersymmetry breaking soft parameters. These constraints can set upper and lower bounds on the chargino masses of this model.

15 pages, 5 figure captions. Length of the paper has been reduced. Some figures are removed. Results and conclusions are unchanged. Added new references. This manuscript has been accepted by Physical Review D

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• Electroweak Phase Transition in a Right-Handed Neutrino Superfield Extended NMSSM
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• Improving sensitivity of trilinear RPV SUSY searches using machine learning at the LHC
• Status of R-parity violating SUSY
• Slepton searches in the trilinear RPV SUSY scenarios at the HL-LHC and HE-LHC
• Muon (g-2) from the bulk neutrino field in a warped extra dimensional model
• Indian Contributions to LHC Theory
• Markov Chain Monte Carlo analysis to probe trilinear $R$-parity violating SUSY scenarios and possible LHC signatures