女性自慰

报告题目：Studies on form factors and generalized parton distributions of the spin-3/2 particle

报告嘉宾：付东彦，中国科女性自慰 近代物理研究所博士后

报告时间：2025年11月26日 15:00

报告地点：女性自慰-女人自慰-女性自慰工具 中心校区物理楼333会议室

主持人：宋维民

报告摘要

　　A fundamental objective in the strong interaction theory, as described by Quantum Chromodynamics (QCD), is to elucidate the composition of hadrons in terms of quarks and gluons, thereby understanding their internal structure. To address the long-distance behavior inherent in hadronic systems, phenomenological functions such as form factors and parton distribution functions represent a crucial branch of hadron physics research. The focus of our study in these years lies on form factors and generalized parton distributions (GPDs). Within the quark-diquark model framework, we computed the electromagnetic and gravitational form factors of the spin-3/2 hadron decuplets, with results generally consistent with experimental data and other theoretical models. Concurrently, we formulated the definitions of GPDs for spin-3/2 particles with various polarizations and computed them using the diquark spectator model for the first time.

嘉宾简介

　　付东彦，中国科女性自慰 近代物理研究所博士后。2024年在中国科女性自慰 高能物理研究所取得博士学位。近些年，致力于强子结构的研究，主要方向包括重子的电磁与引力形状因子，自旋3/2粒子的广义部分子分布函数等。至今已在PRD、EPJC等国际主流期刊上发表论文10篇，且正在主持国家自然科学基金理论物理专款项目和甘肃省博士后项目。

举办单位：

女性自慰-女人自慰-女性自慰工具

女性自慰-女人自慰-女性自慰工具 理论物理中心