Violation of Supersymmetric Equivalence in R Parity Violating Couplings

In this paper we consider the violation of supersymmetric equivalence among the R parity violating couplings λijk caused by widely split chiral supermultiplets. The calculations have been done for two specific models of supersymmetry breaking: a) heavy SQCD models and b) 2-1 models. We find that if λ′2jk ≈ g and λ′1jk ≈ e then the violation of SUSY equivalence is of the order of 5-6 % in heavy SQCD models. On the other hand if λ′3jk ≈ g and λijk ≈ e then the violation of of SUSY equivalence is of the order of 9.4 % in 2-1 models.