引用本文:
【打印本页】   【HTML】   【下载PDF全文】   View/Add Comment  【EndNote】   【RefMan】   【BibTex】
←前一篇|后一篇→ 过刊浏览    高级检索
本文已被:浏览 1661次   下载 1328 本文二维码信息
码上扫一扫!
分享到: 微信 更多
Effect of Interaction Potential on Laser-assisted e-Ar Scattering
Xiao-fei Wang*,Qiu-bo Hu,Jing-feng Sun
Author NameAffiliationE-mail
Xiao-fei Wang* School of Physics and Engineering, Henan University of Science and Technology, Luoyang 471023, China xfw628@yahoo.com.cn 
Qiu-bo Hu Department of Mathematics and Science, Luoyang Institute of Science and Technology, Luoyang 471023, China  
Jing-feng Sun College of Physics and Electronic Information, Luoyang Normal College, Luoyang 471022, China  
Abstract:
The interaction potentials between electron and atom play an important role in electron-atom scattering. Using three potential models, the absolute differential cross section has been calculated by the second Born approximation theory. Results show that these model potentials are successful in the laser-assisted e-Ar scattering system. The influence of static potential, exchange potential and polarization potential on the absolute differential cross section is also analyzed and discussed.
Key words:  Polarization potential, Exchange potential, Di?erential cross section, Laser field
FundProject:
相互作用势对激光辅助电子-氩原子散射的影响
王晓飞*,胡秋波,孙金锋
摘要:
在三种势模型下运用二级玻恩近似理论计算了电子与氩原子散射的微分散射截面. 结果显示这些势模型在激光辅助电子-氩原子散射系统中的运用非常成功. 另外,分析和讨论了静电势、交换势和极化势对散射截面的影响.
关键词:  极化势,交换势,微分散射截面,激光场
DOI:10.1088/1674-0068/25/03/277-280
分类号: