Electron-induced dissociation in H2+, HD+ and HT+

被引：4

作者：

Stroe, M. ^{[1
]}

Fifirig, M. ^{[1
]}

机构：

[1] Univ Bucharest, Dept Chem, R-030018 Bucharest, Romania

来源：

PHYSICS LETTERS A | 2009年 / 373卷 / 45期

关键词：

Dissociative excitation; Dissociative recombination; Hydrogen molecular ion; Multi-Channel Quantum Defect Theory; Wave packet discretization; CROSS-SECTIONS; IMPACT DISSOCIATION; COLD HD+; RECOMBINATION; EXCITATION; COLLISIONS; STATES; IONS; H-2+; H2+;

D O I：

10.1016/j.physleta.2009.09.025

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Present computations refer to the dissociative recombination and excitation of H-2(+), HD+ and HT+ with electrons of energy above the dissociation limit of the ground state. A wave packet discretization method is used to describe the vibrational continua of the electronic states of the molecular cations. Assuming the energy-independent electronic interactions, this nonrotational MQDT approach is based on a second-order Born expansion of the reaction matrix. (C) 2009 Elsevier B.V. All rights reserved.

引用

页码：4152 / 4157

页数：6

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