G. Hern'andez-Tom'e

activity

20242026

collaborators

3 papers

hep-ph2026

Lepton flavor violating $I ¨ ^{-} \to ℓ_{i}^{-} ℓ_{i}^{-} ℓ_{j}^{+}$ ( $ℓ_{i} \neq = ℓ_{j}$ ) decays induced by $S_{1}$ and $R_{2}$ scalar leptoquarks

G. HernÃ¡ndez-TomÃ©, J. P. Hoyos-Daza, O. G. Miranda +1

Charged lepton flavor violation provides a clear experimental signature in the search for physics beyond the Standard Model. In this work, we study the flavor-violating three-body…

hep-ph2025

Lepton number violating and conserving heavy baryon four-body decays in the presence of two almost degenerate heavy neutrinos

We study the four-body heavy baryon decay, including two leptons in the final state, of the form $B_{A} \to B_{B} P ℓ_{I^} \pm ℓ_{I^}^{2}$ , which can be either a lepton number conserving (LNC…

hep-ph2024

Authentic Majorana versus singlet Dirac neutrino contributions to $I^¼^{+} I^¼^{+} \to ℓ^{+} ℓ^{+}$ $(ℓ = e, I ¨ )$ transitions

We revisited the computation of the cross section for the $I^¼^{+} I^¼^{+} \to ℓ^{+} ℓ^{+}$ $(ℓ^{+} = I ¨ ^{+}, e^{+})$ transitions in the presence of new heavy Majorana neutrinos. We focus…

Lepton flavor violating I¨−→ℓi−​ℓi−​ℓj+​ (ℓi​=ℓj​) decays induced by S1​ and R2​ scalar leptoquarks

Lepton number violating and conserving heavy baryon four-body decays in the presence of two almost degenerate heavy neutrinos

Authentic Majorana versus singlet Dirac neutrino contributions to I^¼+I^¼+→ℓ+ℓ+ (ℓ=e,I¨) transitions

Lepton flavor violating $I ¨ ^{-} \to ℓ_{i}^{-} ℓ_{i}^{-} ℓ_{j}^{+}$ ( $ℓ_{i} \neq = ℓ_{j}$ ) decays induced by $S_{1}$ and $R_{2}$ scalar leptoquarks

Authentic Majorana versus singlet Dirac neutrino contributions to $I^¼^{+} I^¼^{+} \to ℓ^{+} ℓ^{+}$ $(ℓ = e, I ¨ )$ transitions