Dvali-Gabadadze-Porrati cosmology in Bianchi I brane
Journal Article
·
· Physical Review. D, Particles Fields
- School of Physics, University of Hyderabad, Hyderabad 500046 (India)
The dynamics of Dvali-Gabadadze-Porrati (DGP) braneworld with an anisotropic brane is studied. The Friedmann equations and their solutions are obtained for two branches of anisotropic DGP model. The late time behavior in DGP cosmology is examined in the presence of anisotropy which shows that universe enters a self-accelerating phase much later compared to the isotropic case. The acceleration conditions and slow-roll conditions for inflation are obtained.
- OSTI ID:
- 21250481
- Journal Information:
- Physical Review. D, Particles Fields, Journal Name: Physical Review. D, Particles Fields Journal Issue: 4 Vol. 78; ISSN PRVDAQ; ISSN 0556-2821
- Country of Publication:
- United States
- Language:
- English
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