articleThe European Physical Journal CFeb 1, 2020LVDIAMOND OA

FLAG Review 2019

Kyoto University · High Energy Accelerator Research Organization · +31 more institutions

Indexed incrossrefdatacitedoaj

Abstract

Abstract We review lattice results related to pion, kaon, D -meson, B -meson, and nucleon physics with the aim of making them easily accessible to the nuclear and particle physics communities. More specifically, we report on the determination of the light-quark masses, the form factor $$f_+(0)$$ f+(0) arising in the semileptonic $$K \rightarrow \pi $$ K→π transition at zero momentum transfer, as well as the decay constant ratio $$f_K/f_\pi $$ fK/fπ and its consequences for the CKM matrix elements $$V_{us}$$ Vus and $$V_{ud}$$ Vud . Furthermore, we describe the results obtained on the lattice for some of the low-energy constants of $$SU(2)_L\times SU(2)_R$$ SU(2)L×SU(2)R and $$SU(3)_L\times SU(3)_R$$…

No related works found for this paper.

Funding