Graviton modes in multiply warped geometry

Publications

Graviton modes in multiply warped geometry

Author : Dr Ashmita Das

Year : 2015

Publisher : Elsevier

Source Title : Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

Document Type :

Abstract

The negative results in the search for Kaluza-Klein graviton modes at the LHC, when confronted with the discovery of the Higgs, have been construed to have severely limited the efficacy of the Randall-Sundrum model as an explanation of the hierarchy problem. We show, though, that the presence of multiple warping offers a natural resolution of this conundrum through modifications in both the graviton spectrum and their couplings to the Standard Model fields.