PPC 2022: XV International Conference on Interconnections between Particle Physics and Cosmology

Correlating W-Boson Mass Shift with Muon g−2 Anomaly in the 2HDM

7 Jun 2022, 16:30

15m

Parallel

Speaker

Vishnu Padmanabhan Kovilakam (Oklahoma State University)

Description

In this talk, I shall describe how the recent high precision measurement of the $W$-boson mass by the CDF collaboration and the muon $(g-2)$ anomaly are correlated in the context of the two Higgs doublet model. The charged and neutral scalars of the model cannot be heavier than about 600 GeV for a simultaneous explanation of the two anomalies. The entire parameter space of the model can be tested at the LHC by a combination of same sign dimuon signals in $pp\to ({\mu }^{+}{\mu }^{+}jj+{E/}_T)$ and $pp\to ({\mu }^{+}{\mu }^{-}{\tau }^{+}{\tau }^{-}+X)$ signals.

Presentation materials

gm2_WbosonCDFII_PPC_2022_v2.pdf