Published January 1995
| Version v1
Journal article
2s2p2p 4P state of He-
Creators
- 1. Department of Physics, North Carolina State University, Raleigh, North Carolina 27695-8202 (United States)
Description
The triply excited He- 2s2p2p 4P state is studied. The resonance position and width are calculated to high precision with a saddle-point complex-rotation method. The relativistic corrections and fine structures are also calculated. The absorption wavelength and oscillator strength from the He- 1s2s2p 4Po state is computed to facilitate the observation of this resonance in synchrotron-radiation experiments
Additional details
Publishing Information
- Journal Title
- Physical Review. A
- Journal Volume
- 51
- Journal Issue
- 1
- Journal Page Range
- p. 844-846.
- ISSN
- 1050-2947
- CODEN
- PLRAAN
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 26035300
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Descriptors DEI
- ANIONS; EXCITED STATES; FINE STRUCTURE; HELIUM IONS; LINE WIDTHS; RESONANCE; SADDLE-POINT METHOD; THREE-BODY PROBLEM; TRIPLETS
- Descriptors DEC
- CALCULATION METHODS; CHARGED PARTICLES; ENERGY LEVELS; IONS; MANY-BODY PROBLEM; MULTIPLETS