D. Portillo-S'anchez

activity

20212023

most cited

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L=2 hyperon decays induced by Majorana neutrinos and doubly-charged scalars

6 citations · 15 across the 4 of their papers we have counts for

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2 papers · 1 filter

hep-ph2023★ 1 cited

$τ^{-} \to π^{-} η ν_{τ}$ decay induced by QED one-loop effects

Gerardo Hernández-Tomé, Gabriel López Castro, Diego Portillo-Sánchez

The $τ^{-} \to π^{-} η ν_{τ}$ decay is forbidden in the Standard Model in the limit of exact $G$ -parity, it becomes a rare decay due to isospin symmetry breaking and it is very sensitive t…

hep-ph2023★ 3 cited

Dirac-Majorana neutrinos distinction in four-body decays

Juan Manuel Márquez, Diego Portillo-Sánchez, Pablo Roig

A novel method to differentiate the effects of Dirac and Majorana (D-M) neutrinos in four-body decays has been discussed in arXiv:2106.11785. There, it is concluded that the back-t…

τ−→π−ηντ​ decay induced by QED one-loop effects

Dirac-Majorana neutrinos distinction in four-body decays

$τ^{-} \to π^{-} η ν_{τ}$ decay induced by QED one-loop effects