Ionization-Excitation of Helium-Like Ions at Compton Scattering

被引：0

作者：

Mikhailov, A. I. ^{[1
]}

Nefiodov, A. V. ^{[1
]}

机构：

[1] Natl Res Ctr, Kurchatov Inst, Konstantinov Petersburg Nucl Phys Inst, Gatchina 188300, Leningradskaya, Russia

来源：

JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS | 2018年 / 127卷 / 04期

关键词：

ELECTRONS; PHOTONS;

D O I：

10.1134/S1063776118090170

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Ionization of helium-like ions with simultaneous excitation of the ns-states due to photon scattering is considered. The differential and total cross sections of the process are calculated to leading order of perturbation theory with respect to the electron-electron interaction. The formulas obtained are applicable in the nonrelativistic energy range far beyond the ionization threshold.

引用

页码：620 / 626

页数：7

共 17 条

[1] DOUBLE-ELECTRON IONIZATION IN COMPTON-SCATTERING OF HIGH-ENERGY PHOTONS BY HELIUM-ATOMS [J].