论文标题
GPD E在测定Parton角动量中的作用
The role of the GPD E in the determination of the parton angular momenta
论文作者
论文摘要
对于从硬排独家过程和核子的保利象征中提取的广义Parton分布（GPD）E，计算了$ t = 0 $的Quark和Gluons的第二次矩，并分析了其比例依赖性。随后确定Parton角动量并将其与其他结果进行比较。
For the generalized parton distribution (GPD) E, extracted from hard exclusive processes and the Pauli form factor of the nucleon, the second moments for quarks and gluons at $t=0$ are calculated and their scale dependence analyzed. The parton angular momenta are subsequently determined and compared with other results.
