Electron flux distributions in photodetachment of H- in parallel electric and magnetic fields
文献类型：期刊论文
| 作者 | Gao, S.; Yang, G. C.; Lin, S. L.; Du, M. L. ; Lin, SL , Shandong Normal Univ, Coll Phys & Elect, Jinan 250014, Peoples R China
|
| 刊名 | EUROPEAN PHYSICAL JOURNAL D
 |
| 出版日期 | 2007 |
| 卷号 | 42期号:2页码:189-196 |
| 关键词 | Closed Classical Orbits Quantum Spectra Semiclassical Calculation Interference Phenomena Cross-section Hydrogen-atom Bifurcations Ionization Microscope Manifestations |
| ISSN号 | 1434-6060 |
| 英文摘要 | Photo-detached electrons of negative hydrogen ion in parallel electric and magnetic fields show quite complicated classical dynamical behavior, and a sequence of bifurcation and anti-bifurcation occurs. We investigate the effects of bifurcations on the flux distribution of photo-detached electrons by using position and momentum diagrams. Detached-electron flux distributions are calculated based on a uniform semi-classical theory. The flux distributions exhibit patterns with multiple rings. The bright rings correspond to special points in the diagrams. The flux distributions can be controlled by adjusting the magnetic field strength while fixing the electric field. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000245300500001 |
| 公开日期 | 2012-08-02 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/5738]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Lin, SL , Shandong Normal Univ, Coll Phys & Elect, Jinan 250014, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao, S.,Yang, G. C.,Lin, S. L.,et al. Electron flux distributions in photodetachment of H- in parallel electric and magnetic fields[J]. EUROPEAN PHYSICAL JOURNAL D,2007,42(2):189-196. |
| APA | Gao, S.,Yang, G. C.,Lin, S. L.,Du, M. L.,&Lin, SL , Shandong Normal Univ, Coll Phys & Elect, Jinan 250014, Peoples R China.(2007).Electron flux distributions in photodetachment of H- in parallel electric and magnetic fields.EUROPEAN PHYSICAL JOURNAL D,42(2),189-196. |
| MLA | Gao, S.,et al."Electron flux distributions in photodetachment of H- in parallel electric and magnetic fields".EUROPEAN PHYSICAL JOURNAL D 42.2(2007):189-196. |
入库方式： OAI收割
来源：理论物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。