4-8 November 2024
Mexico/General timezone
Contribution
New physics in Higgs boson couplings with gauge bosons
Speakers
- Mr. Alan Ignacio HERNÁNDEZ JUÁREZ
Primary authors
- Mr. Alan Ignacio HERNÁNDEZ JUÁREZ (FESC-UNAM)
Co-authors
- Dr. Ricardo GAITAN (FES-Cuautitlan UNAM)
Content
In this work, we study new physics effects in $HZZ$ and $HZ\gamma$ couplings through $CP$-violating anomalous couplings. We find that the $CP$ violation could explain the excess observed in the signal strength of the $H\rightarrow Z\gamma$ decay.