THE NEW LIMITS OF THE NEUTRINOLESS (MU(-),E(-)) CONVERSION BRANCHING RATIO

Authors
KOSMAS TS FAESSLER A VERGADOS JD
Citation
Ts. Kosmas et al., THE NEW LIMITS OF THE NEUTRINOLESS (MU(-),E(-)) CONVERSION BRANCHING RATIO, Journal of physics. G, Nuclear and particle physics, 23(6), 1997, pp. 693-703
Citations number
32
Categorie Soggetti
Physics, Particles & Fields","Physics, Nuclear
Journal title
Journal of physics. G, Nuclear and particle physics → ACNP
ISSN journal
09543899
Volume
23
Issue
6
Year of publication
1997
Pages
693 - 703
Database
ISI
SICI code
0954-3899(1997)23:6<693:TNLOTN>2.0.ZU;2-E
Abstract
The nuclear physics dependence of the exotic (mu(-),e(-)) conversion b ranching ratio Rmu e- for the experimentally most interesting nuclei, Pb-208 and Ti-48, is investigated in various nuclear models. The resul ts thus obtained are combined with the new experimental limits extract ed at PSI for these nuclei, to put bounds on the elementary particle p arameters entering Rmu e- such as intermediate neutrino masses and mix ing angles as well as relevant parameters of intermediate supersymmetr ic particles (masses and mixing of s-fermions and neutralinos).