Some low energy effects of a light stabilized radion in the Randall-Sundrum model

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  • 4 February 2000
Abstract
In this paper we study some of the low energy effects of a light radion field in the Randall-Sundrum scenario. We find that the radion contribution to the radiative corrections are typically one order of magnitude smaller than the corresponding SM radiative corrections if the vev of the radion is around one Tev. The size of the radiative corrections decreases as the inverse square of the vev. The dependence of the radiative corrections on the radion mass however does not produce any useful bound on it. We find that the LEPI bound of 60 Gev on the higgs mass implies a lower bound of about 35 Gev on the radion mass.

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