0000000000594626
AUTHOR
Maria J. Herrero
Lepton Flavour Violation in charged leptons within SUSY-seesaw
6 pages, 6 figures.-- Pre-print archive.
Sensitivity to the Higgs sector of supersymmetric-seesaw models in the lepton flavor violatingτ→μf0(980)decay
In this work we study the lepton flavor violating (LFV) semileptonic $\ensuremath{\tau}\ensuremath{\rightarrow}\ensuremath{\mu}{f}_{0}(980)$ decay within the context of SUSY-Seesaw Models, where the MSSM spectrum is extended by three right-handed neutrinos and their SUSY partners, and where the seesaw mechanism is used to generate the neutrino masses. We estimate its decay rate when it proceeds via the Higgs-mediated channel $\ensuremath{\tau}\ensuremath{\rightarrow}\ensuremath{\mu}{H}^{*}\ensuremath{\rightarrow}\ensuremath{\mu}{f}_{0}(980)$, where $H$ refers to the $CP$-even MSSM Higgs bosons ${h}^{0}$ and ${H}^{0}$, and the lepton flavor violating $\ensuremath{\tau}\ensuremath{\mu}H$ vert…