Speaker
Francesco Sanfilippo
(INFN Roma Tre)
Description
We present our recent calculation of radiative leptonic decay
rates of the kaon, based on twisted clover simulations at the physical
point carried out by ETM collaboration. The calculation improves
substantially our previous estimate, by improving the stastistcs,
including electrounquenched diagrams, carrying out the continuum
extrapolation on three different lattice spacings and investigating the
finite volume correction with two different volumes. We discuss the
phenomenological relevance of the calculation, and future direction of
research.
| Parallel Session (for talks only) | Quark and lepton flavor physics |
|---|
Author
Francesco Sanfilippo
(INFN Roma Tre)
