A dynamic correspondence between Bose-Einstein condensates and Friedmann-Lemaitre-Robertson-Walker and Bianchi I cosmology with a cosmological constant
Journal Article
·
· Journal of Mathematical Physics
- Department of Mathematics, University of Massachusetts, Amherst, Massachusetts 01003 (United States)
In some interesting work of James Lidsey, the dynamics of Friedmann-Lemaitre-Robertson-Walker (FLRW) cosmology with positive curvature and a perfect fluid matter source is shown to be modeled in terms of a time-dependent, harmonically trapped Bose-Einstein condensate. In the present work, we extend this dynamic correspondence to both FLRW and Bianchi I cosmologies in arbitrary dimension, especially when a cosmological constant is present.
- OSTI ID:
- 21362149
- Journal Information:
- Journal of Mathematical Physics, Vol. 51, Issue 6; Other Information: DOI: 10.1063/1.3429611; (c) 2010 American Institute of Physics; ISSN 0022-2488
- Country of Publication:
- United States
- Language:
- English
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