Speaker
Dr
María A. Hernández-Ruíz
(Universidad Autónoma de Zacatecas)
Description
We investigate the effects of parameters in the Bestest Little Higgs Model (BLHM) on rare flavor-changing decays of the top quark. In this study, we incorporate new flavor mixing terms between the light quarks of the Standard Model (SM) and the fermions and bosons of the BLHM. We compute the one-loop contributions from the heavy quark $(B)$ and the heavy bosons $(W^{\prime\pm}, \phi^{\pm}, \eta^{\pm},H^{\pm})$. we observe that the processes with higher sensitivity are $Br(t\to cZ)\sim 10^{-5}$, $Br(t\to c\gamma)\sim 10^{-6}$ and $Br(t \to ch^0) \sim 10^{-8}$ within the appropriate parameter space.
| Alternate track | 04. Top Quark and Electroweak Physics |
|---|---|
| I read the instructions above | Yes |
Primary author
Dr
María A. Hernández-Ruíz
(Universidad Autónoma de Zacatecas)
Co-authors
Dr
Alejandro Gutiérrez-Rodríguez
(Universidad Autónoma de Zacatecas)
Dr
Eligio Cruz-Albaaro
(Universidad Autónoma de Zacatecas)
Dr
Tzihue Cisneros-Pérez
(Universidad Autónoma de Zacatecas)
