Electron-atom collision cross sections in argon: an analysis and comments
Electron-atom collision cross sections in argon: an analysis and comments
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氩气中电子原子碰撞截面：分析和评论
DOI：
10.1109/tdei.2004.1324355
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发表时间：
2004
影响因子：
3.1
通讯作者：
G. Raju
中科院分区：
文献类型：
--
作者：
G. Raju
对1980-2002年发表的氩原子与电子碰撞截面的实验数据进行了整理和评述，引用文献123篇。总的，积分弹性，微分，激发和电离截面在能量范围0-1000 eV分别考虑。各种测量之间的比较，各种半经验公式之间的。改进的公式，以前未公布的地方也给出了要求。西格玛规则（总截面是部分截面的总和）在氩中保持良好，在12-1000 eV的能量范围内精确度为/spl plusmn/5%。提供了一个推荐的设置。
Experimental data on electron-atom collision cross sections in argon published during the period 1980-2002 are compiled and reviewed, with 123 references. Total, integral elastic, differential, excitation and ionization cross sections in the energy range 0-1000 eV are considered separately. A comparison between various measurements and, between various semi-empirical formulas are given. Improved formulas previously unpublished are also given where required. The sigma rule (the total cross section is the sum of partial cross sections) holds good in argon to an accuracy of /spl plusmn/5% in the energy range 12-1000 eV. A recommended set is provided.