Bounds on R-parity violating SUSY Yukawa couplings from semileptonic decays of baryons

We consider tree-level corrections to hypercharge changing semileptonic decays of certain baryons induced by a minimal supersymmetric standard model with explicitly broken R-parity via \(L\)-violation. This study leads to a new set of constraints on the products of couplings arising from the LQd\(^c...

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Bibliographic Details
Published in:arXiv.org 1998-07
Main Authors: Tahir, Farida, Sadiq, M, M Anwar Mughal, Ahmed, K
Format: Article
Language:English
Subjects:
Baryons
Couplings
Parity
Supersymmetry
Online Access:Get full text
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Summary:We consider tree-level corrections to hypercharge changing semileptonic decays of certain baryons induced by a minimal supersymmetric standard model with explicitly broken R-parity via \(L\)-violation. This study leads to a new set of constraints on the products of couplings arising from the LQd\(^c\) operator of the superpotential.
ISSN:2331-8422
DOI:10.48550/arxiv.9807445