Extra dimensions in photon-induced two lepton final states at the CERN-LHC

TL;DR

This paper explores how photon-induced two-lepton final states at the LHC can be used to investigate extra-dimensional models like ADD and RS, potentially surpassing previous collider sensitivities.

Contribution

It introduces a novel approach to probing extra dimensions via photon-induced processes at the LHC, enhancing sensitivity to model parameters.

Findings

Improved sensitivity to extra-dimensional models at the LHC.

Potential to surpass LEP and Tevatron constraints.

Feasibility of using photon-induced two-lepton states for new physics searches.

Abstract

We discuss the potential of the photon-induced two lepton final states at the LHC to explore the phenomenology of the Kaluza-Klein (KK) tower of gravitons in the scenarios of the Arkani-Hamed, Dimopoulos and Dvali(ADD) model and Randall-Sundrum (RS) model. The sensitivity to model parameters can be improved compared to the present LEP or Tevatron sensitivity.