Published April 1, 1992
| Version v1
Journal article
Doubly excited states of H- and He in the coupled-channel hyperspherical adiabatic approach
- 1. Department of Chemical Physics, The Weizmann Institute of Science, Rehovot 76100 (Israel)
- 2. Institute of Mathematics, Bulgarian Academy of Science, Sofia 1113 (Bulgaria)
- 3. Laboratory of Computing Techniques and Automation, Joint Institute for Nuclear Research, Dubna, Head Post Office, P.O. Box 79, Moscow 101000 (USSR)
Description
Doubly excited states (DES) of heliumlike systems are studied within the coupled-channel hyperspherical adiabatic approach. The results of the multichannel calculations of the 1Se and 1Po DES of H- and He converging to the second (n=2) threshold are presented and compared with those found in literature
Additional details
Publishing Information
- Journal Title
- Physical Review. A
- Journal Volume
- 45
- Journal Issue
- 7
- Journal Page Range
- p. 5274-5277.
- ISSN
- 1050-2947
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 24017492
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Descriptors DEI
- ADIABATIC APPROXIMATION; COUPLED CHANNEL THEORY; ELECTRON CORRELATION; EXCITED STATES; HELIUM; HYDROGEN IONS 1 MINUS; SCATTERING
- Descriptors DEC
- ANIONS; CHARGED PARTICLES; CORRELATIONS; ELEMENTS; ENERGY LEVELS; HYDROGEN IONS; IONS; NONMETALS; RARE GASES