Search for mu+to e+e+e-decay
- 1 December 1991
- journal article
- Published by IOP Publishing in Journal of Physics G: Nuclear and Particle Physics
- Vol. 17 (S) , S57-S70
- https://doi.org/10.1088/0954-3899/17/s/006
Abstract
A search with the large solid angle spectrometer (ARES) for the lepton-number-nonconserving decay mu + to e+e+e- has been carried out. Cylindrical multiwire proportional chambers and cylindrical scintillation hodoscopes were used. The upper limit for the branching ratio Gamma ( mu + to e+e+e-)/ Gamma ( mu + to e+ nu e nu mu )-11 (90% C.L.) has been derived.Keywords
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