中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Theoretical calculation of photoionization cross sections of B-like ions: N2+, O3+ and F4+

文献类型:期刊论文

作者Wang Guo-Li1; Zhou Xiao-Xin1,2,3
刊名CHINESE PHYSICS B
出版日期2009
卷号18期号:9页码:3833-3838
关键词Atomic Data Oscillator-strengths Opacity Calculations Oxygen States O4++
ISSN号1674-1056
英文摘要There can be found some notable discrepancies with regard to the resonance structures when R-matrix calculations from the Opacity Project and other sources are compared with recent absolute experimental measurements of Bizau et al [Astron. Astrophts. 439 387 (2005)] for B-like ions N2+, O3+ and F4+. We performed close-coupling calculations based on the R-matrix formalism for the photoionizations of ions mentioned above both for the ground states and first excited states in the near threshold regions. The present results are compared with experimental ones given by Bizau et al and earlier theoretical ones. Excellent agreement is obtained between our theoretical results and the experimental photoionization cross sections. The present calculations show a significant improvement over the previous theoretical results.
WOS关键词ATOMIC DATA ; OSCILLATOR-STRENGTHS ; OPACITY CALCULATIONS ; OXYGEN ; STATES ; O4+
资助项目Foundation for Young Teacher of Northwest Normal University, China[NWNU-LKQN-08-5]
WOS研究方向Physics
语种英语
WOS记录号WOS:000269578700036
出版者IOP PUBLISHING LTD
资助机构National Natural Science Foundation of China 10674112 Natural Science Foundation of the Gansu Province, China 3ZS061-A25-013 Foundation of Education Department of Gansu Province, China 0601223 Foundation of Northwest Normal University, China NWNU-KJCXGC-03-21 Foundation for Young Teacher of Northwest Normal University, China NWNU-LKQN-08-5
公开日期2010-10-29
源URL[http://ir.imp.cas.cn/handle/113462/5403]  
专题近代物理研究所_近代物理研究所知识存储(2010之前)
通讯作者Wang Guo-Li
作者单位1.NW Normal Univ, Coll Phys & Elect Engn, Lanzhou 730070, Peoples R China
2.NWNU, Joint Lab Atom & Mol Phys, Lanzhou 730070, Peoples R China
3.CAS, IMP, Lanzhou 730070, Peoples R China
推荐引用方式
GB/T 7714
Wang Guo-Li,Zhou Xiao-Xin. Theoretical calculation of photoionization cross sections of B-like ions: N2+, O3+ and F4+[J]. CHINESE PHYSICS B,2009,18(9):3833-3838.
APA Wang Guo-Li,&Zhou Xiao-Xin.(2009).Theoretical calculation of photoionization cross sections of B-like ions: N2+, O3+ and F4+.CHINESE PHYSICS B,18(9),3833-3838.
MLA Wang Guo-Li,et al."Theoretical calculation of photoionization cross sections of B-like ions: N2+, O3+ and F4+".CHINESE PHYSICS B 18.9(2009):3833-3838.

入库方式: OAI收割

来源:近代物理研究所

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