9-12 October 2025
Asia/Shanghai timezone

Advances in lattice QCD studies of light meson and light baryon LCDAs

10 Oct 2025, 11:30
30m

Speaker

Prof. 俊 华 (South China Normal University)

Description

The lattice QCD computation of parton distributions within the framework of large momentum effective theory (LaMET) constitutes a first-principles approach to studying hadron structures. Building upon preceding studies, we have developed and partly implemented lattice methodologies for calculating the leading twist LCDAs of light baryons under the LaMET formalism over the past few years. In this talk, we will introduce our series of works on the ab initio determination of baryon LCDAs and present preliminary numerical results for the leading-twist LCDAs of light baryons (Lambda and proton). We will also report some techniques developed recently to address the more complicated baryonic systems comparing to the mesons, including special operator selections, the hybrid renormalization scheme, and Fourier inversion strategies.

Primary author

Prof. 俊 华 (South China Normal University)

Presentation Materials

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