Published August 1, 1991 | Version v1
Journal article Metadata-only

Differential and total cross sections for ionization of helium and hydrogen by electrons

Creators

  • 1. Department of Physics and Astronomy, University of Nebraska-Lincoln, Lincoln, NE (USA)

Description

A comprehensive semiempirical model for singly and doubly differential and total ionization cross sections for electron production by electron impact is presented. The model is discussed in relation to several theoretically required constraints. Available experimental data for hydrogen and helium targets are examined, and recommended values of the data are given for all ranges of primary and secondary energies and angles of ejection

Additional details

Publishing Information

Journal Title
Physical Review, A
Journal Volume
44
Journal Issue
3
Series
Phys. Rev., A.
Journal Page Range
1644-1652
ISSN
0556-2791
CODEN
PLRAA

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
22086688
Subject category
S74: ATOMIC AND MOLECULAR PHYSICS;
Descriptors DEI
DIFFERENTIAL CROSS SECTIONS; ELECTRON-ATOM COLLISIONS; EV RANGE 10-100; EV RANGE 100-1000; HELIUM; HYDROGEN; IONIZATION; MATHEMATICAL MODELS; MULTI-PARAMETER ANALYSIS; TOTAL CROSS SECTIONS; VERIFICATION
Descriptors DEC
ATOM COLLISIONS; COLLISIONS; CROSS SECTIONS; ELECTRON COLLISIONS; ELEMENTS; ENERGY RANGE; EV RANGE; NONMETALS; RARE GASES