Inflation in Bianchi type-IX Einstein-Cartan Cosmological Model |
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Authors: | KH Kong PCH Cheung HQ Lu KS Cheng |
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Institution: | (1) Department of Physics, The Shanghai University, China;(2) Department of Physics, The University of Hong Kong, Hong Kong, China |
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Abstract: | Within the framework of Einstein-Cartan theory with Weyssenhoff fluid, we investigate an inflation model for an anisotropic Bianchi type-IX cosmological model. The system of field equations is solved numerically and an inflation epoch is achieved. The general condition for the inflation to occur is also discussed. This anisotropic model evolves quickly towards to an isotropic one. |
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