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Search for Lepton Flavor Violation in ep Collisions at HERA |
| Reference |
Preliminary results expected for EPS 2005 (new = e- data), Summer 2005 |
| Figures |
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| Contact |
L Lindfeld, M Ismail |
| Abstract |
A search for lepton flavor violating (LFV) processes mediated by
leptoquarks (LQ) is performed with the H1 experiment at HERA. Final states
with a muon or a tau and a hadronic jet are searched for in e^+p and e^-p
data samples collected in the period 1998-2000 corresponding to an
integrated luminosity of 79 pb^-1. No evidence for LFV is found. Limits
are derived on the Yukawa coupling of LQs to a muon or tau and a light
quark, lambda_{mu q, tau q}, in the Buchmueller-Rueckl-Wyler effective
model, as well as on the branching ratio, BR_{LQ -> mu q, tau q}, for the
LQ decaying to a muon or tau and a light quark. |
| Links |
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H1 internal information
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