2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/218041Here we review the main results of LFV in the semileptonic tau decays $τ\to μPP$ ($PP = π^+ π^-, π^0 π^0, K^+ K^-, K^0 \bar{K}^0$), $τ\to μP$ ($P = π, η, η^{\prime}$), and $τ\to μV$ ($V = ρ, ϕ$) as well as in $μ-e$ conversion in nuclei within SUSY-seesaw scenarios, and compare our predictions with the present experimental boundsTalk given by M. J. Herrero in SUSY08 conference, SeoulHigh Energy Physics - Phenomenologytext