Physics – High Energy Physics – High Energy Physics - Phenomenology
Scientific paper
2008-04-18
Phys.Rev.D79:015003,2009
Physics
High Energy Physics
High Energy Physics - Phenomenology
25 pages, 11 figures; Added a reference
Scientific paper
10.1103/PhysRevD.79.015003
Motivated by the observation of neutrino oscillations, we extend the Higgs boson exempt no-scale supersymmetry model (HENS) by adding three heavy right-handed neutrino chiral supermultiplets to generate the light neutrino masses and mixings. The neutrino Yukawa couplings can induce new lepton flavor violating couplings among the soft terms in the course of renormalization group running down from the boundary scale. We study the effects this has on the predictions for low-energy probes of lepton flavor violation(LFV). Heavy right-handed neutrinos also provide a way to generate the baryon asymmetry through leptogenesis. We find that consistency with LFV and leptogenesis puts strong requirements on either the form of the Yukawa mass matrix or the smallness of the Higgs up soft mass. In all cases, we generically expect that new physics LFV is non-zero and can be found in a future experiment.
Chun Eung Jin
Evans Jason L.
Morrissey David E.
Wells James Daniel
No associations
LandOfFree
Higgs Boson Exempt No-Scale Supersymmetry with a Neutrino Seesaw: Implications for Lepton Flavor Violation and Leptogenesis does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Higgs Boson Exempt No-Scale Supersymmetry with a Neutrino Seesaw: Implications for Lepton Flavor Violation and Leptogenesis, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Higgs Boson Exempt No-Scale Supersymmetry with a Neutrino Seesaw: Implications for Lepton Flavor Violation and Leptogenesis will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-304420