康普顿散射诱导氦单电离与双电离的离子与电子动量分布
原子物理
2022-02-17 v1
摘要
我们给出了 keV光子康普顿散射导致氦原子双电离时原子核与电子的动量分布。我们发现，双电荷离子动量分布非常接近氦原子基态中原子核的康普顿轮廓，而单电荷离子的动量分布则精确给出了电子康普顿轮廓的图像。为重现这些结果，非相对论计算需要使用高度关联的初始与末态波函数。
引用
@article{arxiv.2110.09831,
title = {Ion and Electron Momentum Distributions from Single and Double Ionization of Helium Induced by Compton Scattering},
author = {M. Kircher and F. Trinter and S. Grundmann and G. Kastirke and M. Weller and I. Vela-Perez and A. Khan and C. Janke and M. Waitz and S. Zeller and T. Mletzko and D. Kirchner and V. Honkimäki and S. Houamer and O. Chuluunbaatar and Yu. V. Popov and I. P. Volobuev and M. S. Schöffler and L. Ph. H. Schmidt and T. Jahnke and R. Dörner},
journal= {arXiv preprint arXiv:2110.09831},
year = {2022}
}
备注
5 pages, 3 figures