4 papers
Muon decay across scales: from LEFT to SMEFT
Jakob Moritz, Tyler Corbett
We revisit precision muon decay in the framework of the LEFT by considering how the LEFT perturbs the total rate as well as the standard and polarization-dependent Michel parameter…
USMEFT as a tool for discovery of universal new physics at high luminosity LHC
Tyler Corbett, Jay Desai, O. J. P. Eboli +2
We analyze the potential of the Universal SMEFT as a tool to study universal new physics in the neutral and charged Drell-Yan processes at the high-luminosity LHC. In order to do s…
Drell-Yan production in universal theories beyond dimension-six SMEFT
Tyler Corbett, Jay Desai, O. J. P. Eboli +3
We study Drell-Yan production in universal theories consistently including effects beyond dimension six in the SMEFT. Within universal SMEFT and with and conservation we fi…
Top-down and bottom-up: Studying the SMEFT beyond leading order in
T. Corbett
In order to assess the relevance of higher order terms in the Standard Model Effective Field Theory (SMEFT) expansion we consider four new physics models and their impact on the Dr…