Transfer ionization in slow H++H- collisions

Chibisov, MI;Janev, RK.;Brouillard, F.;Fussen, D.;Urbain, Xavier;et.al.
(1998) Journal of Physics B: Atomic, Molecular and Optical Physics — Vol. 31, n° 12, p. 2795-2804 (1998)

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  • Chibisov, MI
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  • Janev, RK.
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  • Brouillard, F.
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  • Fussen, D.
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Abstract
The transfer ionization reaction H-a(-) + H-b(+) = H-a(+) + H-b(1s) + e, on which we had previously carried out experiments and calculations, is reconsidered here at higher collision energies and interpreted as ionization of weakly bound electron of the H- ion, accompanied by a simultaneous resonant exchange of the 1s core electron. The ionization of H- is treated as being strongly coupled to the dominant mutual neutralization channels H-a(-) + H-b(+) = H-a (1s) + H-b (nlm), and the cross sections for all relevant reaction channels are calculated by using the molecular-orbital close-coupling scheme.
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Chibisov, M., Janev, RK., Brouillard, F., Fussen, D., Szucs, S., & Urbain, X. (1998). Transfer ionization in slow H++H- collisions. Journal of Physics B: Atomic, Molecular and Optical Physics, 31(12), 2795-2804. https://doi.org/10.1088/0953-4075/31/12/014 (Original work published 1998)