Critical temperature of a trapped interacting Bose-Einstein gas in the local-density approximation
- 1 July 1997
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 56 (1) , 1046-1049
- https://doi.org/10.1103/physreva.56.1046
Abstract
The Bose-Einstein gas in an external potential is studied by means of the local-density approximation. An analytical result is derived for the dependence of the critical temperature of Bose-Einstein condensation on the mutual interaction in a generic power-law potential.Keywords
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This publication has 13 references indexed in Scilit:
- Condensate fraction and critical temperature of a trapped interacting Bose gasPhysical Review A, 1996
- Bose-Einstein condensation of atoms in a trapPhysical Review A, 1996
- Bose-Einstein Condensation in a Gas of Sodium AtomsPhysical Review Letters, 1995
- Evidence of Bose-Einstein Condensation in an Atomic Gas with Attractive InteractionsPhysical Review Letters, 1995
- Observation of Bose-Einstein Condensation in a Dilute Atomic VaporScience, 1995
- Density profile of the weakly interacting Bose gas confined in a potential well: Nonzero temperaturePhysical Review B, 1989
- Bose-Einstein condensation in an external potentialPhysical Review A, 1987
- Atomic hydrogen in an inhomogeneous magnetic field: Density profile and Bose-Einstein condensationPhysical Review B, 1981
- Bose-Einstein Condensation and Liquid HeliumPhysical Review B, 1956
- On the Bose-Einstein condensationProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1950