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.

引用

页数：7

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