Nonradiative charge transfer in collisions of protons with rubidium atoms
文献类型：期刊论文
| 作者 | Yan Ling-Ling1; Qu Yi-Zhi1; Liu Chun-Hua2,3; Zhang Yu2; Wang Jian-Guo2; Robert, Buenker J.4 |
| 刊名 | CHINESE PHYSICS B
 |
| 出版日期 | 2012-06-01 |
| 卷号 | 21 |
| 关键词 | Charge Transfer Proton-rubidium Collisions Cross Section |
| ISSN号 | 1674-1056 |
| DOI | 10.1088/1674-1056/21/6/063401 |
| 文献子类 | Article |
| 英文摘要 | The nonradiative charge-transfer cross sections for protons colliding with Rb(5s) atoms are calculated by using the quantum-mechanical molecularorbital close-coupling method in an energy range of 10(-3) keV-10 keV. The total and state-selective charge-transfer cross sections are in good agreement with the experimental data in the relatively low energy region. The importance of rotational coupling for chargetransfer process is stressed. Compared with the radiative charge-transfer process, nonradiative charge transfer is a dominant mechanism at energies above 15 eV. The resonance structures of state-selective charge-transfer cross sections arising from the competition among channels are analysed in detail. The radiative and nonradiative charge-transfer rate coefficients from low to high temperature are presented. |
| WOS关键词 | ELECTRON-CAPTURE ; CROSS-SECTIONS ; EXCHANGE COLLISIONS ; MATRIX-ELEMENTS ; ALKALI ATOMS ; WAVEFUNCTIONS ; HYDROGEN ; VAPOR ; NEON ; H+ |
| 资助项目 | NSAF[10876043] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000305403900022 |
| 出版者 | IOP PUBLISHING LTD |
| 源URL | [http://119.78.100.186/handle/113462/48733]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Qu Yi-Zhi |
| 作者单位 | 1.Chinese Acad Sci, Grad Univ, Coll Mat Sci & Optoelect Technol, Beijing 100049, Peoples R China 2.Inst Appl Phys & Computat Math, Key Lab Computat Phys, Beijing 100088, Peoples R China 3.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 4.Berg Univ Wuppertal, Fachbereich Math & Nat Wissensch C, D-42097 Wuppertal, Germany |
| 推荐引用方式 GB/T 7714 | Yan Ling-Ling,Qu Yi-Zhi,Liu Chun-Hua,et al. Nonradiative charge transfer in collisions of protons with rubidium atoms[J]. CHINESE PHYSICS B,2012,21. |
| APA | Yan Ling-Ling,Qu Yi-Zhi,Liu Chun-Hua,Zhang Yu,Wang Jian-Guo,&Robert, Buenker J..(2012).Nonradiative charge transfer in collisions of protons with rubidium atoms.CHINESE PHYSICS B,21. |
| MLA | Yan Ling-Ling,et al."Nonradiative charge transfer in collisions of protons with rubidium atoms".CHINESE PHYSICS B 21(2012). |
入库方式： OAI收割
来源：近代物理研究所
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