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首页> 外文期刊>World Journal of Nuclear Science and Technology >Differential Cross Section of Electron Scattering From 3He and 3H Nuclei with Considering Pionic Contribution
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Differential Cross Section of Electron Scattering From 3He and 3H Nuclei with Considering Pionic Contribution

机译:考虑离子贡献的3He和3H原子电子散射的微分截面

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摘要

The excess pion inside the nucleus could change not only nucleons structure function, but also electron scattering cross section from nuclei. In this paper, we calculate pionic contribution in nuclear structure functions of 3He and 3H nuclei and the differential cross sections of electron scattering from these nuclei. At first, we calculate the Fermi motion and binding energy contribution as an important nuclear medium effect in scattering cross sections and then we add pionic contribution to structure functions and differential cross sections of electron scattering from these nuclei that the Fermi motion and binding energy are considered.
机译:原子核内过量的离子不仅会改变核子的结构功能,而且还会改变原子核的电子散射截面。在本文中,我们计算了3He和3H核的核结构功能中的离子贡献以及这些核的电子散射的微分截面。首先,我们将费米运动和结合能的贡献计算为散射截面中的重要核介质效应,然后我们将这些分子的电子散射的结构函数和微分截面的仿生贡献添加进去,从而考虑了费米运动和结合能。

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