Warped Views on the Large Hadron Collider

TL;DR

This paper reviews warped extra dimension models addressing the hierarchy problem, their compatibility with experimental tests, and prospects for discovery at the Large Hadron Collider, highlighting key features like composite Higgs and custodial symmetry.

Contribution

It provides a comprehensive overview of warped extra dimension models, emphasizing their theoretical structure and experimental signatures relevant for LHC searches.

Findings

Warped models solve the hierarchy problem effectively.

Compatibility with electroweak and flavour constraints is achieved.

Potential LHC signatures could reveal warped extra dimensions.

Abstract

Models with warped extra dimensions, and their strongly coupled duals, offer a nice solution to the hierarchy problem and a very appealing realisation of flavour. Compatibility with the very stringent electroweak and flavour tests have made a generic picture emerge, with a composite Higgs, partial compositeness and custodial symmetry as the main ingredients. We review the main features of this picture and discuss how -and when- models with warped extra dimensions could be discovered at the Large Hadron Collider.