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arXiv 0810.0619hep-ph
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碰撞参量表象中的重磁核子形状因子

Gravimagnetic nucleon form-factors in the impact parameter representation

O. V. Selyugin, O. V. Teryaev

摘要:

在广义部分子分布(GPD)新的t依赖性框架下,得到了核子的引力形状因子和夸克对它们的单独贡献,广义部分子分布再现了质子和中子在小动量转移和大动量转移时的电磁形状因子.

英文摘要:

In the framework of the new t-dependence of the General Parton Distributions (GPDs), which reproduce the electromagnetic form factors of the proton and neutron at small and large momentum transfer, the gravitational form factors of the nucleons and a separate contribution of the quarks to them are obtained.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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