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Basis Independent Measures of R-parity Violation

S. Davidson, J. Ellis

hep-pharXiv:hep-ph/9609451

Abstract

We construct basis-independent expressions that measure the magnitude of R-parity breaking due to possible superpotential terms in the Minimal Supersymmetric extension of the Standard Model, in the absence of soft supersymmetry-breaking terms and spontaneous gauge symmetry breaking. We also discuss briefly their application to a consistent treatment of cosmological constraints on R-parity violation.

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