Published May 2004
| Version v1
Journal article
Supplementary absolute differential cross sections for the excitation of atomic hydrogen's n=3 and 4 levels by electron impact
- 1. Center for Space Physics, Department of Astronomy, Boston University, Boston, Massachussetts 02215-1401 (United States)
- 2. Department of Computer Science, Engineering Science, and Physics, University of Michigan-Flint, Flint, Michigan 48502-1950 (United States)
Description
We have conducted measurements of absolute differential cross sections for the excitation of hydrogen atoms to their n=3(3S+3P+3D) and 4(4S+4P+4D+4F) levels. A modulated, crossed-beam method was employed, and the impact energies were 40 and 60 eV. Comparison of our results with those of others is quite favorable
Additional details
Identifiers
Publishing Information
- Journal Title
- Physical Review. A
- Journal Volume
- 69
- Journal Issue
- 5
- Journal Page Range
- p. 052709-052709.4
- ISSN
- 1050-2947
- CODEN
- PLRAAN
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 36084627
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Descriptors DEI
- ATOMS; COMPARATIVE EVALUATIONS; DIFFERENTIAL CROSS SECTIONS; ELECTRON-ATOM COLLISIONS; ELECTRONS; ENERGY LEVELS; EV RANGE; EXCITATION; HYDROGEN
- Descriptors DEC
- ATOM COLLISIONS; COLLISIONS; CROSS SECTIONS; ELECTRON COLLISIONS; ELEMENTARY PARTICLES; ELEMENTS; ENERGY RANGE; ENERGY-LEVEL TRANSITIONS; EVALUATION; FERMIONS; LEPTONS; NONMETALS
Optional Information
- Notes
- (c) 2004 The American Physical Society