Theoretical study of autoionization rydberg series 3d4s(d-1(2)) nf d-2(3/2), 3d4s(d-1(2)) nf f-2(5/2) and 3d4s(d-1(2)) np d-2(3/2) of sc
文献类型：期刊论文
| 作者 | Zhang Xin-Feng2; Fan Shi-Lin1; Jia Feng-Dong1; Xue Ping2; Xu Xiang-Yuan2,3; Zhong Zhi-Ping1 |
| 刊名 | Acta physica sinica
 |
| 出版日期 | 2010-09-01 |
| 卷号 | 59期号:9页码:6036-6043 |
| 关键词 | Relativistic multichannel theory Multichannel quantum defect theory Electron-electron correlations Autoionization rdberg series |
| ISSN号 | 1000-3290 |
| 通讯作者 | Zhong zhi-ping(zpzhong@gucas.ac.cn) |
| 英文摘要 | In the frame work of multi-channel quantum defect theory, the energy levels of three autoionization rydberg series converging to sc + [ar]3d4s(d-1(2)) with j(pi) = (3/2)(-), (5/2)(-) are calculated from first principles by relativistic multichannel theory at two levels of approximation, i. e., frozen core approximation and that with consideration of dipole polarization. considering dipole polarization effect, the difference between calculated and experimental quantum defects for the 3d4s(d-1(2)) np(2)d(3/2) and 3d4s (d-1(2)) nf(2) f-5/2 series are smaller than 0. 01, thus the dipole polarization effects are important for the two autoionization rydberg series. while for 3d4s(d-1(2))nf(2)d(3/2) series, the calculated data by frozen core approximation are close to those by considering dipole polarization effects, and the difference between calculated and experimental quantum defects are generally about 0. 04. |
| WOS关键词 | QUANTUM-DEFECT THEORY ; SCANDIUM ATOM ; CONFIGURATION-INTERACTION ; ABSORPTION-SPECTRUM ; LINE-PROFILES ; EXCITED-STATE ; PHOTOIONIZATION ; CLASSIFICATIONS ; SPECTROSCOPY ; RESONANCES |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000281449800019 |
| 出版者 | CHINESE PHYSICAL SOC |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2410421 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Zhong Zhi-Ping |
| 作者单位 | 1.Chinese Acad Sci, Grad Univ, Coll Phys, Beijing 100049, Peoples R China 2.Tsinghua Univ, Minist Educ, Key Lab Atom & Mol Nanosci, Dept Phys, Beijing 100084, Peoples R China 3.Capital Normal Univ, Dept Phys, Beijing 100037, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang Xin-Feng,Fan Shi-Lin,Jia Feng-Dong,et al. Theoretical study of autoionization rydberg series 3d4s(d-1(2)) nf d-2(3/2), 3d4s(d-1(2)) nf f-2(5/2) and 3d4s(d-1(2)) np d-2(3/2) of sc[J]. Acta physica sinica,2010,59(9):6036-6043. |
| APA | Zhang Xin-Feng,Fan Shi-Lin,Jia Feng-Dong,Xue Ping,Xu Xiang-Yuan,&Zhong Zhi-Ping.(2010).Theoretical study of autoionization rydberg series 3d4s(d-1(2)) nf d-2(3/2), 3d4s(d-1(2)) nf f-2(5/2) and 3d4s(d-1(2)) np d-2(3/2) of sc.Acta physica sinica,59(9),6036-6043. |
| MLA | Zhang Xin-Feng,et al."Theoretical study of autoionization rydberg series 3d4s(d-1(2)) nf d-2(3/2), 3d4s(d-1(2)) nf f-2(5/2) and 3d4s(d-1(2)) np d-2(3/2) of sc".Acta physica sinica 59.9(2010):6036-6043. |
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来源：中国科学院大学
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