Theoretical analysis of ionic autoionization spectra of lanthanum via an intermediate state [xe]5d6d p-1(1)
文献类型：期刊论文
| 作者 | Zhong Yin-Peng; Jia Feng-Dong; Zhong Zhi-Ping |
| 刊名 | Chinese physics b
 |
| 出版日期 | 2009-10-01 |
| 卷号 | 18期号:10页码:4242-4250 |
| 关键词 | Configuration interaction Multi-channel quantum defect theory Relativistic multi-channel theory Autoionization rydberg series |
| ISSN号 | 1674-1056 |
| 通讯作者 | Zhong zhi-ping(zpzhong@gucas.ac.cn) |
| 英文摘要 | In the framework of multi-channel quantum defect theory, eigenquantum defects mu(alpha) and the transformation matrices u-i alpha of la+ are calculated from first principles by relativistic multi-channel theory, while the dipole matrix elements d-alpha are obtained by fitting with experimental data. then the ionic autoionization spectra of lanthanum via the intermediate state [xe]5d6d p-1(1) in the energy region of 90213-91905 cm(-1) are obtained. experimental peaks are classified and assigned by comparing with the corresponding calculated spectra. more specifically, four ionic autoionization rydberg series converging to la2+ 5d(5/2) d-2(5/2) and several states converging to higher lying states of la2+ are found and assigned. |
| WOS关键词 | QUANTUM-DEFECT THEORY ; RYDBERG STATES ; COLLISION-THEORY ; SPECTROSCOPY ; ATOMS |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000270300600026 |
| 出版者 | IOP PUBLISHING LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2402797 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Zhong Zhi-Ping |
| 作者单位 | Chinese Acad Sci, Coll Phys, Grad Univ, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhong Yin-Peng,Jia Feng-Dong,Zhong Zhi-Ping. Theoretical analysis of ionic autoionization spectra of lanthanum via an intermediate state [xe]5d6d p-1(1)[J]. Chinese physics b,2009,18(10):4242-4250. |
| APA | Zhong Yin-Peng,Jia Feng-Dong,&Zhong Zhi-Ping.(2009).Theoretical analysis of ionic autoionization spectra of lanthanum via an intermediate state [xe]5d6d p-1(1).Chinese physics b,18(10),4242-4250. |
| MLA | Zhong Yin-Peng,et al."Theoretical analysis of ionic autoionization spectra of lanthanum via an intermediate state [xe]5d6d p-1(1)".Chinese physics b 18.10(2009):4242-4250. |
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来源：中国科学院大学
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