STRUCTURE OF THE TRIPLY DIFFERENTIAL CROSS-SECTION IN THE RECOIL REGION IN RELATIVISTIC ELECTRON-IMPACT IONIZATION .2. THEORETICAL-ANALYSIS

Authors
DREIZLER RM AST H KELLER S WHELAN CT ANCARANI LU WALTERS HRJ
Citation
Rm. Dreizler et al., STRUCTURE OF THE TRIPLY DIFFERENTIAL CROSS-SECTION IN THE RECOIL REGION IN RELATIVISTIC ELECTRON-IMPACT IONIZATION .2. THEORETICAL-ANALYSIS, Journal of physics. B, Atomic molecular and optical physics, 30(2), 1997, pp. 77-80
Citations number
12
Categorie Soggetti
Physics, Atomic, Molecular & Chemical",Optics
Journal title
Journal of physics. B, Atomic molecular and optical physics → ACNP
ISSN journal
09534075
Volume
30
Issue
2
Year of publication
1997
Pages
77 - 80
Database
ISI
SICI code
0953-4075(1997)30:2<77:SOTTDC>2.0.ZU;2-W
Abstract
The experimentally observed double structure of the triply differentia l cross section in the recoil region of the ionization of the copper K -shell by relativistic electrons is analysed by calculations based on the relativistic distorted-wave Born approximation. We study separatel y the influence of the atomic potential on the incoming and outgoing e lectrons. Evidence is presented in support of the interpretation that different mechanisms account for the two maxima in the recoil regime.