Published June 2007
| Version v1
Journal article
An exact treatment for the BEC with three-body recombination and time-dependent scattering length
Description
In this study, Gross-Pitaevskii (GP) equation with three-body recombination and with a time-dependent scattering length is investigated. It is shown that GP equation admits an exact solution for a special choice of the time-dependent scattering length. The effect of Feshbach resonance on the collapse dynamics is investigated for large vertical bar a vertical bar for which the three body recombination rate K 3 grows with a 4
Additional details
Identifiers
- DOI
- 10.1016/j.aop.2006.09.008;
- PII
- S0003-4916(06)00212-0;
Publishing Information
- Journal Title
- Annals of Physics (New York)
- Journal Volume
- 322
- Journal Issue
- 6
- Journal Page Range
- p. 1249-1253
- ISSN
- 0003-4916
- CODEN
- APNYA6
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 39006584
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- EQUATIONS; EXACT SOLUTIONS; RECOMBINATION; SCATTERING LENGTHS; THREE-BODY PROBLEM; TIME DEPENDENCE
- Descriptors DEC
- DIMENSIONS; LENGTH; MANY-BODY PROBLEM; MATHEMATICAL SOLUTIONS
Optional Information
- Copyright
- Copyright (c) 2006 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.