Orbit averaging coherent states: holographic three-point functions of AdS giant gravitons

Abstract

Abstract We study correlation functions of two AdS giant gravitons in AdS5 × S 5 and a BPS supergravity mode using holography. In the gauge theory these are described by BPS correlators of Schur polynomials of fully-symmetric representations and a single trace operator. We find full agreement between the semiclassical gravity and gauge theory computations at large N, for both diagonal and off-diagonal structure constants. Our analysis in N $$ \mathcal{N} $$ = 4 SYM provides a simpler derivation to the results in the literature, and it can be readily generalized to operators describing bound states of AdS giant gravitons as well as bubbling geometries.

Keywords

• 1/N Expansion
• AdS-CFT Correspondence
• D-Branes
• Matrix Models