3 papers
hep-ph2026
CP violation in two meson tau decays
Daniel A. López Aguilar
CP violation in decays has attracted a lot of attention recently, due to the BaBar anomaly in the corresponding rate asymmetry. Within an effective field theory for…
hep-ph2025
Generalized structure functions in semileptonic tau decays
Daniel A. López Aguilar, Antonio Rodríguez Sánchez, Pablo Roig +1
In case there are tensor interactions beyond the SM in the low-energy effective Lagrangian, their interference with the SM V-A currents yields a contribution for tau decays into th…
hep-ph2024
CP violation in two-meson Tau decays induced by heavy new physics
Daniel A. López Aguilar, Javier Rendón, Pablo Roig
We apply the effective field theory formalism that was used to study CP violation induced by heavy new physics in the decays to the other two-meson tau decay channe…