Emilio Royo

activity

20182022

C P

violation in

η^{(')} \to π^{0} μ^{+} μ^{-}

and

η^{'} \to η μ^{+} μ^{-}

decays

7 citations · 7 across the 1 of their papers we have counts for

collaborators

4 papers

hep-ph2022★ 7 cited

New-physics signatures via $C P$ violation in $η^{(')} \to π^{0} μ^{+} μ^{-}$ and $η^{'} \to η μ^{+} μ^{-}$ decays

Rafel Escribano, Emilio Royo, Pablo Sanchez-Puertas

In this work we investigate the prospect of observing new-physics signatures via $C P$ violation in $η^{(')} \to π^{0} μ^{+} μ^{-}$ and $η^{'} \to η μ^{+} μ^{-}$ decays at the REDTOP experi…

hep-ph2021

On Broad Kaluza-Klein Gluons

Rafel Escribano, Mikel Mendizabal, Mariano Quirós +1

In theories with a warped extra dimension, composite fermions, as e.g. the right-handed top quark, can be very strongly coupled to Kaluza-Klein (KK) fields. In particular, the KK g…

hep-ph2020

$π^{0}$ - $η$ - $η^{'}$ mixing from $V \to P γ$ and $P \to V γ$ decays

Rafel Escribano, Emilio Royo

An enhanced phenomenological model that includes isospin-symmetry breaking is presented in this letter. The model is then used in a number of statistical fits to the most recent ex…

hep-ph2018

A theoretical analysis of the doubly radiative decays $η^{(')} \to π^{0} γ γ$ and $η^{'} \to η γ γ$

Rafel Escribano, Sergi Gonzàlez-Solís, Renata Jora +1

The scalar and vector meson exchange contributions to the doubly radiative decays $η^{(')} \to π^{0} γ γ$ and $η^{'} \to η γ γ$ are analysed within the Linear Sigma Model and Vector…

New-physics signatures via CP violation in η(′)→π0μ+μ− and η′→ημ+μ− decays

On Broad Kaluza-Klein Gluons

π0-η-η′ mixing from V→Pγ and P→Vγ decays

A theoretical analysis of the doubly radiative decays η(′)→π0γγ and η′→ηγγ

New-physics signatures via $C P$ violation in $η^{(')} \to π^{0} μ^{+} μ^{-}$ and $η^{'} \to η μ^{+} μ^{-}$ decays

$π^{0}$ - $η$ - $η^{'}$ mixing from $V \to P γ$ and $P \to V γ$ decays

A theoretical analysis of the doubly radiative decays $η^{(')} \to π^{0} γ γ$ and $η^{'} \to η γ γ$