Jul 6 – 13, 2022
Bologna, Italy
Europe/Rome timezone

Status of anomalous triple gauge couplings in the light of recent results from muon (g-2) and other flavor observables.

Jul 8, 2022, 7:05 PM
1h 25m
Bologna, Italy

Bologna, Italy

Palazzo della Cultura e dei Congressi
Poster Beyond the Standard Model Poster Session


Mr KULDEEP DEKA (University of Delhi)


We review the status of anomalous triple gauge couplings in the light of the recent $(g-2)_\mu$ measurement at FNAL, the new lattice theory result of $(g-2)_\mu$ and the updated measurements of several $B$-decay modes. In the framework of SMEFT, three bosonic dimension-6 operators are invoked to parametrize physics beyond the Standard Model and their contributions to such low-energy observables computed. Constraints on the corresponding Wilson coefficients are then derived from fits to the current experimental bounds on the observables and compared with the most stringent ones available from the 13 TeV LHC data in the $W^+ W^-$ and $W^\pm Z$ production channels.

In-person participation Yes

Primary authors

Prof. Debajyoti Choudhury (University of Delhi) Mr KULDEEP DEKA (University of Delhi) Mr Lalit Kumar Saini (University of Delhi) Mr Suvam Maharana (University of Delhi)

Presentation materials