| Abstract | A search for the lepton flavour violating processes ep->mu X and
ep -> tau X, mediated by leptoquarks, is performed with the H1 experiment at HERA.
Final states with a muon or tau and a hadronic jet are searched for.
This search uses all HERA data collected by the H1 experiment, at a
centre-of-mass energy of 320 GeV and corresponding to an integrated
luminosity of about 0.5 fb^-1.
No evidence for lepton flavour violation is found.
Limits are derived on the mass and the couplings of leptoquarks inducing
lepton flavour violation in an extension of the Buchm"uller-R"uckl-Wyler
effective model. |
