Autoionization by electron impact: experiment with He
- 11 July 1976
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics
- Vol. 9 (10) , 1739-1748
- https://doi.org/10.1088/0022-3700/9/10/018
Abstract
Experimental results are presented for autoionization from doubly excited states of He as a function of the angle of the ejected electron. These states are obtained by electron impact at three different incident beam energies. The data are analyzed using appropriate parametrizations and absolute values are obtained by comparison with known cross sections for simple excitation.Keywords
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