Cosmology in Eddington-Inspired Gravity |
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| Authors: | JI Dong |
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| Institution: | School of Physics, University of Chinese Academy of Sciences, Beijing 100049, China |
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| Abstract: | In this paper, we study the cosmological evolution of the universe filled with the perfect fluid in the Eddington-inspired Born-Infeld gravity, proposed recently by Banados and Ferreira. Applying a method in which the evolution of the scale factor is regarded as that of a particle moving in a potential, we show all possible cases of cosmological evolution. |
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| Keywords: | EiBI gravitation theory Friedmann equation quantum tunneling |
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