Search for R-parity Violating Decays of Supersymmetric Particles in e+e- Collisions at LEP

Abstract

A search, in e^+e^- collisions, for chargino, neutralino, scalar lepton and scalar quark pair-production is performed, without assuming R-parity conservation in decays, in the case that only one of the coupling constants lambda_ijk or lambda''_ijk is non-negligible. No signal is found in data up to a centre-of-mass energy of 208GeV. Limits on the production cross sections and on the masses of supersymmetric particles are derived.

References in corpus (7)

• Search for Manifestations of New Physics in Fermion-Pair Production at LEP
• Measurement and Interpretation of Fermion-Pair Production at LEP Energies of 183 and 189 GeV
• Search for SUSY with R-parity violating LL\bar{E} couplings at sqrt(s) = 189 GeV
• Search for R-Parity Violating Decays of Supersymmetric Particles in e+e- Collisions at Centre-of-Mass Energies from 189GeV to 202GeV
• Search for R-parity Violating Decays of Supersymmetric Particles in e+e- Collisions at root(s)=189GeV
• Search for R-parity violation with a Ubar Dbar Dbar coupling at sqrt(s)=189 GeV
• Search for Spontaneous R-parity violation at sqrt(s) = 183 GeV and 189 GeV

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