Answers are grounded in this paper and cite their sources.
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.
No takes yet. Share an insight, caveat, or question.
Gélébart et al. (1976) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: