Phenomenology 2025 Symposium

Towards an NNNLO prediction of indirect CP violation in kaon decays

19 May 2025, 16:30

15m

David Lawrence Hall 203, University of Pittsburgh

Quark and Lepton Flavor Physics Flavor

Speaker

Joachim Brod (University of Cincinnati)

Description

Indirect CP violation in kaon decays is measured with a precision at the permil level. In this talk, I briefly review the status of the standard model prediction, including current efforts to calculate the four-loop QCD corrections using the MaRTIn code.