Electron Impact Ionization of Metastable States of Diatomic Molecules

被引：3
|
作者：
Laricchiuta, Annarita [1 ]
Celiberto, Roberto [1 ,2 ]
Colonna, Gianpiero [1 ]
机构：
[1] CNR, ISTP Ist Sci & Tecnol Plasmi, Bari Sect, I-70126 Bari, Italy
[2] Politecn Bari, Dipartimento Ingn Civile Ambientale Terr Edile &, I-70125 Bari, Italy
来源：
ATOMS | 2022年 / 10卷 / 01期
关键词：
metastable states; electron-impact ionization; BEB approach; elementary processes in plasmas; CROSS-SECTIONS; HYDROGEN; NITROGEN; SCATTERING; COLLISIONS;
D O I：
10.3390/atoms10010002
中图分类号：
O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];
学科分类号：
070203 ; 070304 ; 081704 ; 1406 ;
摘要：
The Binary-Encounter Bethe approach was applied to the estimation of total ionization induced by electron impact in metastable states of diatomic molecules. The cross sections recently obtained for N-2 and CO are reviewed and the new results for H-2 are presented, discussing their reliability through the comparison with other theoretical methods.
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页数：7
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