LASER ENHANCED L-ALPHA EMISSION FROM (50EV-15KEV) H+-NA COLLISIONS

被引：22

作者：

GIELER, M

AUMAYR, F

HUTTENEDER, M

WINTER, H

机构：

[1] Institut für Allgemeine Physik, Technische Universität Wien, Wien, A-1040

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1991年 / 24卷 / 20期

关键词：

D O I：

10.1088/0953-4075/24/20/012

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

An experimental study of L-alpha emission from collisions of H+/D+ with laser excited Na*(3p) for ion impact energies of 50 eV amu-1-15 keV amu-1 is presented. Good agreement is found with recent experimental and theoretical investigations by other authors. For the first time the maximum L-alpha enhancement for capture from excited Na*(3p) compared with ground state Na(3s) around 200 eV H+ impact energy as predicted by Allan et al could be experimentally verified.

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页码：4419 / 4429

页数：11

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