Published September 11, 1974
| Version v1
Journal article
The application of first order many-body theory to the calculation of the differential and integral cross sections for the electron impact excitation of the 21S, 21P, 23S, 23P states of helium
- 1. University of Southern California, Los Angeles (USA). Dept. of Chemistry
Description
The first order form of the many-body theory for inelastic scattering (called random phase approximation) has been applied in the 29.6 eV<or=E<or=81.63 eV energy region for the electron impact excitation of the 21S, 21P, 23S, 23P states of helium. Differential and integral cross sections are calculated and compared with recent experiments. The results for each state are discussed and compared with other calculations.
Additional details
Identifiers
Publishing Information
- Journal Title
- Journal of Physics B: Atomic and Molecular Physics
- Journal Volume
- 7
- Journal Issue
- 13
- Series
- J. Phys., B (London).
- Journal Page Range
- 1719-1733
- ISSN
- 0022-3700
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- United Kingdom
- INIS RN
- 6156006
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Descriptors DEI
- DIFFERENTIAL CROSS SECTIONS; ELECTRON-ATOM COLLISIONS; EV RANGE 10-100; HELIUM; INELASTIC SCATTERING; MANY-BODY PROBLEM; P STATES; RANDOM PHASE APPROXIMATION; S STATES
- Descriptors DEC
- ATOM COLLISIONS; COLLISIONS; CROSS SECTIONS; ELECTRON COLLISIONS; ELEMENTS; ENERGY LEVELS; ENERGY RANGE; EV RANGE; NONMETALS; RARE GASES; SCATTERING
Optional Information
- Notes
- Updated automatically by Metadata and Full-Text Enrichment Agent