Cosmological effects of nonlinear electrodynamics
M NovelloE GoulartJ M SalimS E Perez BergliaffaDepartamento de Fisica Teorica, Universidade do Estado do Rio de Janeiro, R. São Francisco Xavier, 524, Maracanã, CEP 20559-900, Rio de Janeiro, Brazil
2007en
ABI
Annotatsiya
It will be shown that a given realization of nonlinear electrodynamics, used as source of Einstein's equations, generates a cosmological model with interesting features, namely a phase of current cosmic acceleration, and the absence of an initial singularity, thus pointing to a way to solve two important problems in cosmology.
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