Enlarged quintessence cosmology
- 8 August 2000
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 62 (6) , 063508
- https://doi.org/10.1103/physrevd.62.063508
Abstract
We show that the combination of a fluid with a bulk dissipative pressure and quintessence matter can simultaneously drive an accelerated expansion phase and solve the coincidence problem of our current Universe. We then study some scenarios compatible with the observed cosmic acceleration.Keywords
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