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arXiv · 1411.5120

A Geometric Approach to Modulus Stabilization

Sampurn Anand·Debajyoti Choudhury·Anjan A. Sen·Soumitra SenGupta
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Abstract

Modulus stabilization, a must for explaining the hierarchy problem in the context of the Randall-Sundrum (RS) scenario, is traditionally achieved through the introduction of an extra field with {\em ad hoc} couplings. We point out that the stabilization can, instead, be achieved in a purely geometrodynamical way, with plausible quantum corrections in the gravity sector playing the key role. The size of the corrections that lead to acceptable phenomenology is also delineated.

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Sampurn Anand, Debajyoti Choudhury, Anjan A. Sen, Soumitra SenGupta. 2014-11-19. A Geometric Approach to Modulus Stabilization. https://doi.org/10.1103/physrevd.92.026008

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