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Heavy neutrinos and lepton flavor violation in left-right symmetric models at the LHC.

Authors :
Das, S. P.
Deppisch, F. F.
Kittel, O.
Valle, J. W. F.
Source :
Physical Review D: Particles, Fields, Gravitation & Cosmology. Sep2012, Vol. 86 Issue 5, p1-20. 20p.
Publication Year :
2012

Abstract

We discuss lepton flavor violating processes induced in the production and decay of heavy right-handed neutrinos at the LHC. Such particles appear in left-right symmetrical extensions of the standard model as the messengers of neutrino mass generation, and can have masses at the TeV scale. We determine the expected sensitivity on the right-handed neutrino mixing matrix, as well as on the right-handed gauge boson and heavy neutrino masses. By comparing the sensitivity of the LHC with that of searches for low energy lepton flavor violating processes, we identify favorable areas of the parameter space to explore the complementarity between lepton flavor violating at low and high energies. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
24700010
Volume :
86
Issue :
5
Database :
Academic Search Index
Journal :
Physical Review D: Particles, Fields, Gravitation & Cosmology
Publication Type :
Periodical
Accession number :
83475385
Full Text :
https://doi.org/10.1103/PhysRevD.86.055006