AdS amplitudes as CFT correlators

• DOI: 10.1007/jhep01(2025)101
• Publication Date: 2025-02-03T04:10:09Z
• Authors: Máximo Bañados; Ernesto Bianchi; Iván Muñoz; Kostas Skenderis
• Keywords: High Energy Physics - Theory; Nuclear and particle physics. Atomic energy. Radioactivity; Space-Time Symmetries; QC770-798; AdS-CFT Correspondence; 530; Scale and Conformal Symmetries; Gauge-Gravity Correspondence

Abstract

We show that AdS amplitudes are CFT correlators to all orders in the loop expansion by showing that they obey the conformal Ward identities. In particular, we provide explicit formulas for the constants and functions of cross-ratios that determine the CFT correlators in terms of bulk data.