Theoretical study for photoionization of Mg-like S4+ ion

被引：0

作者：

Kim, Dae-Soung ^{[1
]}

Kwon, Duck-Hee ^{[2
]}

机构：

[1] Gyeonggi Coll Sci & Technol, Dept E Business, Jungwang Dong 2121-3, Gyonggi Do 429792, South Korea

[2] Korea Atom Energy Res Inst, Nucl Data Ctr, Taejon 305353, South Korea

来源：

XXVIII INTERNATIONAL CONFERENCE ON PHOTONIC, ELECTRONIC AND ATOMIC COLLISIONS (ICPEAC) | 2014年 / 488卷

关键词：

D O I：

10.1088/1742-6596/488/2/022010

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Photoionization of the Mg-like S4+ ion has been studied for the ground S-1 and excited P-3,P-1 initial states. Using a noniterative eigenchannel R-matrix method, we have investigated the partial photoionization cross sections leading to the final photo-ionic 3l states. The autoionizing resonance structures arising from the ground and excited states are identified and characterized. Our calculational results, which show excellent agreement between length and velocity gauges, are compared with the available previous Opacity Project results, and some significant discrepancies are found.

引用

页数：1

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