Isospin-breaking corrections to light leptonic decays in lattice QCD+QED at the physical point

We report on the physical-point RBC/UKQCD calculation of the leading isospin-breaking corrections to light-meson leptonic decays. This is highly relevant for future precision tests in the flavour physics sector, in particular the first-row unitarity of the Cabibbo-Kobayashi-Maskawa matrix containing...

Descripción completa

Detalles Bibliográficos
Autores principales: Hermansson-Truedsson, Nils, Boyle, Peter, Di Carlo, Matteo, Erben, Felix, Gülpers, Vera, Hansen, Maxwell T., Harris, Tim, Hodgson, Raoul, Jüttner, Andreas, hÓgáin, Fionn Ó., Portelli, Antonin, Richings, James, Yong, Andrew Zhen Ning
Lenguaje:eng
Publicado: 2023
Materias:
hep-ph
Particle Physics - Phenomenology
hep-lat
Particle Physics - Lattice
Acceso en línea:https://dx.doi.org/10.22323/1.430.0411
http://cds.cern.ch/record/2847553

Internet

https://dx.doi.org/10.22323/1.430.0411
http://cds.cern.ch/record/2847553

Ejemplares similares