Published May 2002
| Version v1
Journal article
Low temperature hydrogen-antihydrogen scattering
Creators
Description
In view of current interest in the trapping of antihydrogen (H-bar) atoms at low temperatures [Phys. Rep. 241 (1994) 65; Nucl. Phys. B (Proc. Suppl.) 56A (1997) 338; Rep. Prog. Phys. 62 (1999) 1], we have carried out a four-body variational calculation for s-wave hydrogen-antihydrogen scattering using the Kohn variational method. The aim is to obtain cross-sections for the scattering processes involved. This is a continuation of earlier work on H-H-bar interactions [Nucl. Instr. and Meth. B 143 (1998) 218; J. Phys. B 31 (1998) L679; Int. J. Quant. Chem. 74 (1999) 645]
Additional details
Identifiers
- PII
- S0168583X02008509;
Publishing Information
- Journal Title
- Nuclear Instruments and Methods in Physics Research. Section B, Beam Interactions with Materials and Atoms
- Journal Volume
- 192
- Journal Issue
- 1-2
- Journal Page Range
- p. 135-137
- ISSN
- 0168-583X
- CODEN
- NIMBEU
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 34000702
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Descriptors DEI
- ATOM-ATOM COLLISIONS; CROSS SECTIONS; HYDROGEN; INTERACTIONS; POSITRONIUM; PROTONIUM; S WAVES; SCATTERING; TEMPERATURE RANGE 0065-0273 K; TRAPPING; VARIATIONAL METHODS
- Descriptors DEC
- ATOM COLLISIONS; ATOMS; CALCULATION METHODS; COLLISIONS; ELEMENTS; HADRONIC ATOMS; NONMETALS; PARTIAL WAVES; TEMPERATURE RANGE
Optional Information
- Copyright
- Copyright (c) 2002 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.