# Classical Limit of Large N Gauge Theories with Conformal Symmetry

## TL;DR

This paper demonstrates that the classical limit of large N conformal gauge theories can be described by classical Einstein gravity, providing a derivation of the AdS/CFT correspondence using generalized coherent states.

## Contribution

It shows that the classical limit of large N conformal gauge theories is governed by Einstein gravity, offering a new perspective on the AdS/CFT correspondence.

## Key findings

- Classical limit corresponds to Einstein gravity
- Uses generalized coherent states for analysis
- Supports the holographic duality framework

## Abstract

In this paper we study classical limit of conformal field theories realized by large N gauge theories using the generalized coherent states. For generic large N gauge theories with conformal symmetry, we show that the classical limit of them is described by the classical Einstein gravity. This may be regarded as a kind of derivation of the AdS/CFT correspondence.