5 papers
Global fits and the search for new physics: past, present and future
Peter Athron, Csaba Balázs, Jon Butterworth +15
In this work, we review the history and current role of global fits in the search for physics beyond the Standard Model~(BSM), including precision tests of the Standard Model (SM).…
Flavor Physics at the CEPC: a General Perspective
Xiaocong Ai, Wolfgang Altmannshofer, Peter Athron +147
We discuss the landscape of flavor physics at the Circular Electron-Positron Collider (CEPC), based on the nominal luminosity outlined in its Technical Design Report. The CEPC is d…
Constraints from muon on a gauged non-universal model with inverse see-saw neutrinos
J. S. Alvarado, R. Martinez, Cristian Sierra
We study the effects on a non-universal extension of the Standard Model given the alternative value obtained by the Budapest-Marseille-Wuppertal (BMW) group for the anom…
Electroweak baryogenesis from charged current anomalies in meson decays
Peter Athron, Michael J. Ramsey-Musolf, Cristian Sierra +1
We demonstrate for the first time that new physics explaining the long standing charged meson anomalies, , can be the source of CP violation that explains the obser…
Global fit to the 2HDM with generic sources of flavour violation using \textsf{GAMBIT}
Peter Athron, Andreas Crivellin, Tomás E. Gonzalo +2
We perform a global statistical analysis of the two-Higgs-doublet model with generic sources of flavour violation using \textsf{GAMBIT}. This is particularly interesting in light o…