13 June 2007 Double ionization of hydrogen molecule by fast electron impact: calculation using exact wave functions of two-center continuum
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Abstract
The differential cross-section of the double ionization of the hydrogen molecule by a fast-electron impact is calculated using the expansion of the solution in terms of spheroidal functions. The calculation of the cross-section is reduced to the calculation of a set of one-dimensional integrals of the spheroidal functions which is a substantial advantage of the method. Calculations based on different approximate models of electron-electron correlation are compared with each other and with the experiment.
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Vladislav V. Serov, Vladislav V. Serov, Vladimir L. Derbov, Vladimir L. Derbov, V. I. Lobanov, V. I. Lobanov, S. I. Vinitsky, S. I. Vinitsky, } "Double ionization of hydrogen molecule by fast electron impact: calculation using exact wave functions of two-center continuum", Proc. SPIE 6537, Saratov Fall Meeting 2006: Laser Physics and Photonics, Spectroscopy and Molecular Modeling VII, 65370M (13 June 2007); doi: 10.1117/12.754452; https://doi.org/10.1117/12.754452
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