Wednesday, June 5, 2013

1306.0805 (Sumanta Chakraborty et al.)

Radion Cosmology and Stabilization    [PDF]

Sumanta Chakraborty, Soumitra Sengupta
We have solved the Einstein equation in 5D spacetime for Randall Sundrum Brane world model with time dependent radion field. We have shown how inflation could compactify the extra dimension such that it become unobservable today. We also propose a mechanism for stabilizing the time dependent radion field following Goldberger Wise mechanism and have obtained the stabilized value.
View original: http://arxiv.org/abs/1306.0805

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