Published July 2004
| Version v1
Journal article
P-wave resonances in positron-lithium scattering
Creators
Description
Three P-wave resonances in positron-lithium system below the Ps (n=2) threshold are calculated using the stabilization method. A model potential is used to represent the interaction between the core and the outermost active electron. Hylleraas-type wave functions are used to represent the correlation effects between the outer electron, the positron and the core. Our results are compared with those in the literature
Additional details
Identifiers
- DOI
- 10.1016/j.nimb.2004.03.028;
- PII
- S0168583X04003623;
Publishing Information
- Journal Title
- Nuclear Instruments and Methods in Physics Research. Section B, Beam Interactions with Materials and Atoms
- Journal Volume
- 221
- Journal Issue
- 4
- Journal Page Range
- p. 36-40
- ISSN
- 0168-583X
- CODEN
- NIMBEU
Conference
- Title
- 12. international workshop on positron and positronium physics
- Dates
- 19-21 Jul 2003
- Place
- Sandbjerg (Denmark)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Mexico
- INIS RN
- 35071075
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- COMPARATIVE EVALUATIONS; CORRELATIONS; DIAGRAMS; ELECTRONS; HAMILTONIANS; LITHIUM; POSITRONS; RESONANCE; SCATTERING; WAVE FUNCTIONS
- Descriptors DEC
- ALKALI METALS; ANTILEPTONS; ANTIMATTER; ANTIPARTICLES; ELEMENTARY PARTICLES; ELEMENTS; EVALUATION; FERMIONS; FUNCTIONS; INFORMATION; LEPTONS; MATHEMATICAL OPERATORS; MATTER; METALS; QUANTUM OPERATORS
Optional Information
- Copyright
- Copyright (c) 2004 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.