BS2 - Scalar fields in cosmology |
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Speaker |
SenGupta, Soumitra |
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Coauthors |
Das, A ; Maity,D ; Paul, T; SenGupta, S |
| Talk Title |
Bouncing cosmology from warped extra dimensional scenario |
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Abstract |
From the perspective of four dimensional effective theory on a two brane warped geometry model, we examine the possibility of “bouncing phenomena”on our visible brane. Our results reveal that the presence of a warped extra dimension lead to a non-singular bounce on the brane scale factor and hence can remove the “big-bang singularity”. We also examine the possible parametric regions for which this bouncing is possible. |
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