Two-Channel Model for Electron Transfer in Ion–Molecule Collisions

A phenomenological model based on competition between charge-transfer and atomic-rearrangement (chemical reaction) channels is used to calculate the charge exchange cross section for Ar+–H2 collisions below 1000 eV. The energy dependence of the calculated cross section is in good agreement with rece...

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Veröffentlicht in:	J. Chem. Phys. 51: 4236-7 (15 Nov 1969) 1969, Vol.51 (10), p.4236-4237
Hauptverfasser:	North, G. R., Leventhal, J. J.
Format:	Artikel
Sprache:	eng
Schlagworte:	ARGON ARGON IONS/reactions with hydrogen molecules below 1000 eV, two-channel calculations of cross sections for charge exchange in CHARGE EXCHANGE CHEMICAL REACTIONS CROSS SECTIONS CROSS SECTIONS/charge-exchange, for argon-ion reactions with hydrogen molecules below 1000 eV, two-channel calculations of ELECTRIC CHARGES EV RANGE HYDROGEN HYDROGEN/argon-ion reactions below 1000 eV with molecular, two-channel calculations of cross sections for charge exchange in IMPACT PARAMETER INTERACTIONS ION BEAMS MOLECULES N32240 -Physics-Atomic & Molecular Physics-Collision Phenomena NUCLEAR REACTIONS NUCLEI SCATTERING
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Beschreibung
Zusammenfassung:	A phenomenological model based on competition between charge-transfer and atomic-rearrangement (chemical reaction) channels is used to calculate the charge exchange cross section for Ar+–H2 collisions below 1000 eV. The energy dependence of the calculated cross section is in good agreement with recent data.
ISSN:	0021-9606 1089-7690
DOI:	10.1063/1.1671785