✦ LIBER ✦

LMD — Calculation of longitudinal momentum distributions in the single ionization of helium by ion impact

✍ Scribed by S.F.C. O'Rourke; D.S.F. Crothers

Publisher: Elsevier Science
Year: 1998
Tongue: English
Weight: 318 KB
Volume: 109
Category: Article
ISSN: 0010-4655
DOI: 10.1016/s0010-4655(98)00019-8

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✦ Synopsis

A program is presented which calculates the final-state longitudinal momentum distributions of the ejected electron and recoil-ion for the sing!e ionization of helium-like targets by both light and heavy-ion impact. The longitudinal momentum distributions are evaluated within a wave treatment. The continuum-distorted-wave (CDW) and continuum-distorted-wave eikonal-initial-state (CDW-EIS) approximations are used throughout. The program considered here extends a previously published program ION (D.S.E Crothers, M. McCartney, Comput. Phys. Commun. 72 (1992) 288) which calculated the total, singly and doubly differential cross sections for the ionization of hydrogen-like targets by fully stripped projectile ions.

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