Jpn. J. Appl. Phys. 17 (1978) Supplement 17-2 pp. 367-370  |Previous Article| |Next Article|  |Table of Contents|
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Int. Conf. X-Ray and XUV Spectroscopy, Sendai, 1978

The Alignment of Core-Excited Li States Produced by 50- to 400-keV H⁺ and He⁺ Impact

P. Ziem, W. H. E. Schwarz¹, D. Ridder and R. Schilling

Alignment of the Li 1s2s2p ²P excitation was studied for 50- to 400- keV H⁺ and He⁺ impact by measuring the angular distribution of the autoionization electrons. In the case of Coulomb excitation by H⁺ projectiles the experimental anisotropy parameters are interpreted on the basis of configuration-interaction calculation. For He⁺ induced alignment the influence of electron exchange is discussed within the framework of the Oppenheimer-Brinkman-Kramers approximation.

URL: http://jjap.jsap.jp/link?JJAPS/17S2/367/