Draft, Part 1: An \mathrm{AdS}_{3} WZNW Model for Tree-Level MHV Celestial Amplitudes in \mathcal{N}=8 Supergravity Theory

This repository contains the backups pertaining to the revised version of my manuscript https://scipost.org/submissions/scipost_202509_00048v2/. The file AdS3Dual_Part1.pdf is the first part of the forthcoming revision (version 3), in which I discuss in detail the derivation of the MHV tree-level celestial leaf amplitudes for gravitons; the Mellin–Barnes representation of leaf amplitudes; the celestial Mack correlators; and the reconstruction theorems for three- and four-point MHV tree-level gravitational leaf amplitudes.