Published November 2004
| Version v1
Journal article
Scattering length of the helium-atom-helium-dimer collision
- 1. Physikalisches Institut der Universitaet Bonn, Endenicher Allee 11-13, D-53115 Bonn (Germany)
- 2. Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research, Joliot-Curie 6, 141980 Dubna (Russian Federation)
Description
We present our recent results on the scattering length of 4He-4He2 collisions. These investigations are based on the hard-core version of the Faddeev differential equations. As compared to our previous calculations of the same quantity, a much more refined grid is employed, providing an improvement of about 10%. Our results are compared with other ab initio and model calculations
Additional details
Identifiers
- DOI
- 10.1103/PhysRevA.70.052711;
- arXiv
- arXiv:physics/0408019v1;
Publishing Information
- Journal Title
- Physical Review. A
- Journal Volume
- 70
- Journal Issue
- 5
- Journal Page Range
- p. 052711-052711.4
- ISSN
- 1050-2947
- CODEN
- PLRAAN
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 36087218
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS; S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- ATOM-MOLECULE COLLISIONS; ATOMS; DIFFERENTIAL EQUATIONS; DIMERS; HELIUM; HELIUM 4; INTEGRO-DIFFERENTIAL EQUATIONS; MOLECULES; SCATTERING LENGTHS
- Descriptors DEC
- ATOM COLLISIONS; COLLISIONS; DIMENSIONS; ELEMENTS; EQUATIONS; EVEN-EVEN NUCLEI; FLUIDS; GASES; HELIUM ISOTOPES; ISOTOPES; LENGTH; LIGHT NUCLEI; MOLECULE COLLISIONS; NONMETALS; NUCLEI; RARE GASES; STABLE ISOTOPES
Optional Information
- Notes
- (c) 2004 The American Physical Society