199 citations
- National Institute for Theoretical PhysicsZA12 papers
- Argonne National LaboratoryUS7 papers
- Hampton UniversityUS7 papers
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- Thomas Jefferson National Accelerator FacilityUS7 papers
- University of Maryland, College ParkUS7 papers
- University of VirginiaUS7 papers
- A. Alikhanyan National LaboratoryAM6 papers
- Florida International UniversityUS6 papers
- National Institute of Astrophysics, Optics and ElectronicsMX6 papers
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10 papers · 1 filter
Correlators Of Operators with a Large R-charge
Robert de Mello Koch, Tanay K. Dey, Norman Ives +1
Correlation functions of operators with a conformal dimension of O(N^2) are not well approximated by the planar limit. The non-planar diagrams, which in the bulk spacetime correspo…
Restricted Schur Polynomials and Finite N Counting
Storm Collins
Restricted Schur polynomials have been posited as orthonormal operators for the change of basis from N=4 SYM to type IIB string theory [1,2,3,4]. In this letter we briefly expound…
Matrix Model Maps and Reconstruction of AdS SUGRA Interactions
Sera Cremonini, Robert de Mello Koch, Antal Jevicki
We consider the question of reconstructing (cubic) SUGRA interactions in AdS/CFT. The method we introduce is based on the matrix model maps (MMP) which were previously successfully…
Giant Gravitons - with Strings Attached (III)
David Bekker, Robert de Mello Koch, Michael Stephanou
We develop techniques to compute the one-loop anomalous dimensions of operators in the super Yang-Mills theory that are dual to open strings ending on boundstates of s…
Strongly coupled large N spectrum of two matrices coupled via a Yang-Mills interaction
Martin N. H. Cook, João P. Rodrigues
We consider the large N spectrum of the quantum mechanical hamiltonian of two hermitean matrices coupled via a Yang-Mills interaction. In a framework where one of the matrices is t…
Giant Gravitons - with Strings Attached (II)
Robert de Mello Koch, Jelena Smolic, Milena Smolic
We study the one-loop anomalous dimensions of operators in the super Yang-Mills theory that are dual to open strings ending on giant gravitons. We consider both AdS an…