28 July 2024 to 3 August 2024
Europe/London timezone

LCDA moments of meson

1 Aug 2024, 09:40
20m
Talk Structure of Hadrons and Nuclei Structure of hadrons and nuclei

Speaker

Ji-Hao Wang (Institute of Theoretical Physics, Chinese Academy of Sciences)

Description

We calculate the leading-twist light-cone distribution amplitude (LCDA) moments of mesons on MILC ensembles using the hyp-smeared clover action. For pseudoscalar mesons, we compute the first moments of the $K$ meson and the second moments of the $\pi$ and $K$ mesons. For vector mesons, we compute the first moments of the $K^{*}$ meson and the second moments of the $\rho$, $K^{*}$, and $\phi$ mesons.

Authors

Ji-Hao Wang (Institute of Theoretical Physics, Chinese Academy of Sciences) Mengchu Cai (Institute of Theoretical Physics, Chinese Academy of Sciences) Yi-Boo Yang

Presentation materials