Search for R-parity Violation in Multilepton Final States in p-barp Collisions at sqrts=1.8 TeV
The D0 Collaboration
Abstract
The result of a search for gaugino pair production with a trilepton signature is reinterpreted in the framework of minimal supergravity (mSUGRA) with R-parity violation via leptonic lambda Yukawa couplings. The search used 95 pb-1 of p-barp collisions at sqrts=1.8 TeV recorded by the D0 detector at the Fermilab Tevatron. A large domain of the mSUGRA parameter space is excluded for lambda121, lambda122 > 10-4.
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