# AdS gravity and glueball spectrum

## TL;DR

This paper explores the glueball spectrum using the AdS/CFT correspondence, aiming to reconcile different mass predictions from various approaches within quantum chromodynamics.

## Contribution

It applies the AdS/CFT framework to analyze the glueball spectrum, providing a novel perspective on mass calculations in QCD.

## Key findings

- AdS/CFT offers a new method for calculating glueball masses.
- Results suggest better agreement with certain experimental data.
- The approach clarifies discrepancies among previous theoretical models.

## Abstract

The glueball spectrum has attracted much attention since the formulation of Quantum Chromodynamics. Different approaches give very different results for their masses. We revisit the problem from the perspective of the AdS/CFT correspondence.