激光辅助的电子对氢原子的自由-自由跃迁

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激光辅助的电子对氢原子的自由-自由跃迁

李书民, 陈激, 周子舫, 张声涛

文章导航 > 原子核物理评论 > 2002 > 19(2): 242-244

李书民, 陈激, 周子舫, 张声涛. 激光辅助的电子对氢原子的自由-自由跃迁[J]. 原子核物理评论, 2002, 19(2): 242-244. doi: 10.11804/NuclPhysRev.19.02.242

引用本文:

李书民, 陈激, 周子舫, 张声涛. 激光辅助的电子对氢原子的自由-自由跃迁[J]. 原子核物理评论, 2002, 19(2): 242-244. doi: 10.11804/NuclPhysRev.19.02.242

LI Shu-min, CHEN Ji, HOU Zi-fang, ZHANG Sheng-tao. Laser-assisted Electron-atomic-hydrogen Free-free Transition[J]. Nuclear Physics Review, 2002, 19(2): 242-244. doi: 10.11804/NuclPhysRev.19.02.242

Citation:

LI Shu-min, CHEN Ji, HOU Zi-fang, ZHANG Sheng-tao. Laser-assisted Electron-atomic-hydrogen Free-free Transition[J]. Nuclear Physics Review, 2002, 19(2): 242-244. doi: 10.11804/NuclPhysRev.19.02.242

激光辅助的电子对氢原子的自由-自由跃迁

doi: 10.11804/NuclPhysRev.19.02.242

中国科学技术大学近代物理系选键化学开放实验室;

Laser-assisted Electron-atomic-hydrogen Free-free Transition

( Open Laboratory of Bond Selective Chemistry; Department of Modern Physics; University of Science and Technology of China; Hefei 230027; China);

摘要: 在一级玻恩近似和软光子近似下 ,研究了激光场中电子对氢原子基态的自由自由跃迁,并考虑入射电子对束缚电子的交换效应 .发现Kroll Watson截面求和规则在大角度遭到明显破坏. In the first Born approximation and the soft-photon approximation, the laser-assisted electron-atomic-hydrogen free-free transition is investigated with taking the exchange effect into acount. We find that the Kroll-Watson sum rule is significantly violated in the backward direction.
- 激光场 /
- 电子 /
- 氢原子 /
- 自由-自由跃迁
Abstract: In the first Born approximation and the soft-photon approximation, the laser-assisted electron-atomic-hydrogen free-free transition is investigated with taking the exchange effect into acount. We find that the Kroll-Watson sum rule is significantly violated in the backward direction.
- laser field /
- electron /
- atomic hydrogen /
- free-free transition

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激光辅助的电子对氢原子的自由-自由跃迁

doi: 10.11804/NuclPhysRev.19.02.242

中国科学技术大学近代物理系选键化学开放实验室;

收稿日期: 1900-01-01
修回日期: 1900-01-01
刊出日期: 2002-06-20

关键词:

自由-自由跃迁

摘要: 在一级玻恩近似和软光子近似下 ,研究了激光场中电子对氢原子基态的自由自由跃迁,并考虑入射电子对束缚电子的交换效应 .发现Kroll Watson截面求和规则在大角度遭到明显破坏. In the first Born approximation and the soft-photon approximation, the laser-assisted electron-atomic-hydrogen free-free transition is investigated with taking the exchange effect into acount. We find that the Kroll-Watson sum rule is significantly violated in the backward direction.

English Abstract

李书民, 陈激, 周子舫, 张声涛. 激光辅助的电子对氢原子的自由-自由跃迁[J]. 原子核物理评论, 2002, 19(2): 242-244. doi: 10.11804/NuclPhysRev.19.02.242

引用本文:

李书民, 陈激, 周子舫, 张声涛. 激光辅助的电子对氢原子的自由-自由跃迁[J]. 原子核物理评论, 2002, 19(2): 242-244. doi: 10.11804/NuclPhysRev.19.02.242

LI Shu-min, CHEN Ji, HOU Zi-fang, ZHANG Sheng-tao. Laser-assisted Electron-atomic-hydrogen Free-free Transition[J]. Nuclear Physics Review, 2002, 19(2): 242-244. doi: 10.11804/NuclPhysRev.19.02.242

Citation:

LI Shu-min, CHEN Ji, HOU Zi-fang, ZHANG Sheng-tao. Laser-assisted Electron-atomic-hydrogen Free-free Transition[J]. Nuclear Physics Review, 2002, 19(2): 242-244. doi: 10.11804/NuclPhysRev.19.02.242

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