Published February 14, 2004
| Version v1
Journal article
Long-range interactions for hydrogen molecular ions
Creators
- 1. Department of Physics, University of New Brunswick, PO Box 4400, Fredericton, New Brunswick, E3B 5A3 (Canada)
Description
A general formalism for calculating long-range interaction energies between two ground-state atomic or molecular systems is presented. The static polarizabilities α1, α2, α3 and α4, as well as the dispersion coefficients C6, C8 and C10 are evaluated to high precision for the ground-state hydrogen molecular ions H+2, D+2, T+2, HD+, HT+ and DT+, using variational wavefunctions in Hylleraas coordinates
Availability note (English)
Available online at http://stacks.iop.org/0953-4075/37/723/b4_3_016.pdf or at the Web site for the Journal of Physics. B, Atomic, Molecular and Optical Physics (ISSN 1361-6455) http://www.iop.org/Additional details
Identifiers
- URL
- http://stacks.iop.org/0953-4075/37/723/b4_3_016.pdf; http://www.iop.org/;
- DOI
- 10.1088/0953-4075/37/3/016;
- PII
- S0953-4075(04)70926-8;
Publishing Information
- Journal Title
- Journal of Physics. B, Atomic, Molecular and Optical Physics
- Journal Volume
- 37
- Journal Issue
- 3
- Journal Page Range
- p. 723-733
- ISSN
- 0953-4075
- CODEN
- JPAPEH
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 35027057
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Descriptors DEI
- GROUND STATES; HYDROGEN; INTERACTION RANGE; MOLECULAR IONS; POLARIZABILITY; POTENTIALS; VARIATIONAL METHODS; WAVE FUNCTIONS
- Descriptors DEC
- CALCULATION METHODS; CHARGED PARTICLES; DISTANCE; ELECTRICAL PROPERTIES; ELEMENTS; ENERGY LEVELS; FUNCTIONS; IONS; NONMETALS; PHYSICAL PROPERTIES