An emergent universe supported by a nonlinear sigma model

DOI10.1088/0264-9381/26/7/075017zbMath1161.83323arXiv0904.0773OpenAlexW3100699669MaRDI QIDQ3627514

Sergey Chervon, Sunil D. Maharaj, Aroonkumar Beesham

Publication date: 12 May 2009

Published in: Classical and Quantum Gravity (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/0904.0773

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Exact solutions to problems in general relativity and gravitational theory (83C15)

Related Items (11)

Lorentzian wormholes in an emergent universe ⋮ Emergent universe with scalar (or tachyonic) field in higher derivative theory ⋮ Einstein's field equations as a fold bifurcation ⋮ Emergent universe with wormholes in massive gravity ⋮ Traversable wormholes in the galactic halo with MOND and non-linear equation of state ⋮ Observational constraints on emergent universe model with non-linear viscous fluid ⋮ Emergent universe scenario in the Einstein-Gauss-Bonnet gravity with dilaton ⋮ Emergent Universe supported by chiral cosmological fields in 5D Einstein-Gauss-Bonnet gravity ⋮ Reconstructions of the dark-energy equation of state and the inflationary potential ⋮ Exact inflationary solutions inspired by the emergent universe scenario ⋮ Observational constraints in accelerated emergent f(Q) gravity model

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