Calculations of Electron Loss to Continuum in Collisions of Li- and Be-Like Uranium Ions with Nitrogen Targets

被引：1

作者：

Bondarev, Andrey I. ^{[1
,2
]}

Kozhedub, Yury S. ^{[2
]}

Tupitsyn, Ilya I. ^{[2
]}

Shabaev, Vladimir M. ^{[2
]}

Plunien, Guenter ^{[3
]}

机构：

[1] Peter Great St Petersburg Polytech Univ, Ctr Adv Studies, Polytekhnicheskaya 29, St Petersburg 195251, Russia

[2] St Petersburg State Univ, Dept Phys, Univ Skaya 7-9, St Petersburg 199034, Russia

[3] Tech Univ Dresden, Inst Theoret Phys, D-01062 Dresden, Germany

来源：

ATOMS | 2020年 / 8卷 / 04期

基金：

俄罗斯科学基金会;

关键词：

electron-loss-to-continuum cusp; fast collisions; highly charged ions; K-SHELL IONIZATION; CHARGE-TRANSFER; ATOM COLLISIONS; EXCITATION; DEPENDENCE; CAPTURE; STATES;

D O I：

10.3390/atoms8040089

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

Doubly differential cross sections for projectile ionization in fast collisions of few-electron uranium ions with the nitrogen target are calculated within the first order of the relativistic perturbation theory. A comparison with the recent measurements of the energy distribution of forward-emitted electrons is made and good agreement is found.

引用

页码：1 / 10

页数：10

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