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Single chargino production with R-parity lepton number violation in electron-electron and muon-muon collisions

M. Czakon, J. Gluza

hep-pharXiv:hep-ph/0003228

Abstract

We examine single chargino production in conjunction with R-parity lepton number violation in future lepton-lepton collisions. Present bounds on R-parity violating couplings allow for a production cross section of the order of O (10 fb) for a wide range of sneutrino and chargino masses. Scenarios of chargino decay which lead to purely leptonic signals in the final state and without missing energy are also discussed.

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