版权说明 操作指南
首页 > 成果 > 详情

Polarization effects on the cross-section of ion–atom collisions

认领
导出
下载 Link by 万方学术期刊
反馈
分享
QQ微信 微博
成果类型:
期刊论文
作者:
Lu, Y. X.*;Xiao, D. T.;Yu, T.;Liu, L. J.;Chen, X. M.;...
通讯作者:
Lu, Y. X.
作者机构:
[Xiao, D. T.; Lu, Y. X.; Liu, L. J.; Yu, T.] Univ S China, Sch Nucl Sci & Technol, Hengyang 421001, Hunan, Peoples R China.
[Cui, Y.; Chen, X. M.; Shao, J. X.] Lanzhou Univ, Sch Nucl Sci & Technol, Lanzhou 730000, Peoples R China.
[Lu, Y. X.] Univ S China, Sch Nucl Sci & Technol, Changsheng W Rd 28, Hengyang 421001, Hunan, Peoples R China.
通讯机构:
[Lu, Y. X.] U
Univ S China, Sch Nucl Sci & Technol, Changsheng W Rd 28, Hengyang 421001, Hunan, Peoples R China.
语种:
英文
关键词:
Ion-atom collision;Cross-section;Polarization
期刊:
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
ISSN:
0168-583X
年:
2009
卷:
267
期:
3
页码:
474-477
基金类别:
National Natural Science Foundation of China.
机构署名:
本校为第一且通讯机构
院系归属:
核科学技术学院
摘要:
Coupled-channel cross-sections for electron capture, ionization and electron loss due to polarization effects are calculated. The maximum impact parameter for electron escape is analyzed within the classical framework. The probabilities of ionization and capture are analyzed simultaneously by a semi-empirical method. Differing from the n-body classical trajectory Monte Carlo method, the condition for electron escape is determined by Coulomb forces related to the two nuclei. This method can be used to calculate coupled-channel cross-sections rather than single-channel ones in other methods. The...

反馈

验证码:
看不清楚,换一个
确定
取消

成果认领

标题:
用户 作者 通讯作者
请选择
请选择
确定
取消

提示

该栏目需要登录且有访问权限才可以访问

如果您有访问权限,请直接 登录访问

如果您没有访问权限,请联系管理员申请开通

管理员联系邮箱:yun@hnwdkj.com