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AdS field theory from conformal field theory

Journal Article · · Journal of High Energy Physics (Online)
 [1];  [2]
  1. Stanford Univ., CA (United States); SLAC
  2. SLAC National Accelerator Lab., Menlo Park, CA (United States); Johns Hopkins Univ., Baltimore, MD (United States)
We provide necessary and sufficient conditions for a Conformal Field Theory to have a description in terms of a perturbative Effective Field Theory in AdS. The first two conditions are well-known: the existence of a perturbative ‘1/N’ expansion and an approximate Fock space of states generated by a finite number of low-dimension operators. We add a third condition, that the Mellin amplitudes of the CFT correlators must be well- approximated by functions that are bounded by a polynomial at infinity in Mellin space, or in other words, that the Mellin amplitudes have an effective theory-type expansion. We explain the relationship between our conditions and unitarity, and provide an analogy with scattering amplitudes that becomes exact in the flat space limit of AdS. The analysis also yields a simple connection between conformal blocks and AdS diagrams, providing a new calculational tool very much in the spirit of the S-Matrix program. We also begin to explore the potential pathologies associated with higher spin fields in AdS by generalizing Weinberg’s soft theorems to AdS/CFT. The AdS analog of Weinberg’s argument constrains the interactions of conserved currents in CFTs, but there are potential loopholes that are unavailable to theories of massless higher spin particles in flat spacetime.
Research Organization:
SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States)
Sponsoring Organization:
USDOE Office of Science (SC), High Energy Physics (HEP)
Grant/Contract Number:
AC02-76SF00515
OSTI ID:
1878212
Report Number(s):
SLAC-PUB-17076
Journal Information:
Journal of High Energy Physics (Online), Journal Name: Journal of High Energy Physics (Online) Journal Issue: 2 Vol. 2013; ISSN 1029-8479
Publisher:
Springer NatureCopyright Statement
Country of Publication:
United States
Language:
English

References (31)

Writing CFT correlation functions as AdS scattering amplitudes journal March 2011
From fixed points to the fifth dimension journal October 2012
Holography from Conformal Field Theory text January 2009
Deep inelastic scattering in conformal QCD journal March 2010
Writing CFT correlation functions as AdS scattering amplitudes journal March 2011
On Feynman rules for Mellin amplitudes in AdS/CFT journal May 2012
Effective conformal theory and the flat-space limit of AdS journal July 2011
More holography from conformal field theory journal September 2010
Towards Feynman rules for Mellin amplitudes in AdS/CFT journal October 2011
Anomalous dimensions of non-chiral operators from AdS/CFT journal October 2011
Unitarity and the holographic S-Matrix journal October 2012
Emergent spacetime and holographic CFTs journal October 2012
Analyticity and the holographic S-matrix journal October 2012
Spinning conformal correlators journal November 2011
A natural language for AdS/CFT correlators journal November 2011
Spinning conformal blocks journal November 2011
Review of AdS/CFT Integrability: An Overview journal October 2011
Finite-component field representations of the conformal group journal June 1969
Tensor representations of conformal algebra and conformally covariant operator product expansion journal March 1973
Consistent equations for interacting gauge fields of all spins in 3+1 dimensions journal July 1990
Gauge theory correlators from non-critical string theory journal May 1998
Comments on 4-point functions in the CFT/AdS correspondence journal April 1999
Conformal four point functions and the operator product expansion journal April 2001
String Theory book January 2010
The Quantum Theory of Fields book May 2013
Holography from conformal field theory journal October 2009
Infrared Photons and Gravitons journal October 1965
Higher-Spin Gauge Theories in Four, Three and two Dimensions journal December 1996
Wave Equations in Conformal Space journal April 1936
The large $N$ limit of superconformal field theories and supergravity journal January 1998
Anti de Sitter space and holography journal January 1998

Cited By (41)

Inverse bootstrapping conformal field theories journal January 2018
AdS/CFT correspondence in operator formalism journal February 2018
Towards holographic higher-spin interactions: four-point functions and higher-spin exchange journal March 2015
Universality of sparse d > 2 conformal field theory at large N journal March 2017
A bound on massive higher spin particles journal April 2019
p-adic Mellin amplitudes journal April 2019
A Mellin space approach to the conformal bootstrap journal May 2017
Spinning Witten diagrams journal June 2017
Loops in AdS from conformal field theory journal July 2017
Unitarity and positivity constraints for CFT at large central charge journal July 2017
On superconformal four-point Mellin amplitudes in dimension d > 2 journal August 2018
Propagator identities, holographic conformal blocks, and higher-point AdS diagrams journal October 2019
Quartic AdS interactions in higher-spin gravity from Conformal Field Theory journal November 2015
The analytic bootstrap and AdS superhorizon locality journal December 2013
Gravitational S-matrix from CFT dispersion relations journal December 2018
On the Polyakov-Mellin bootstrap journal December 2018
Linear gravity from conformal symmetry journal April 2019
Conformal correlators and blocks with spinors in general dimensions journal September 2017
An Infalling Observer in AdS/CFT text January 2012
Star Integrals, Convolutions and Simplices text January 2013
Bootstrapping the O(N) Vector Models text January 2013
Universality of Long-Distance AdS Physics from the CFT Bootstrap text January 2014
Bootstrapping Mixed Correlators in the 3D Ising Model text January 2014
Entwinement and the emergence of spacetime text January 2014
Lessons from crossing symmetry at large N preprint January 2014
Worldline approach to semi-classical conformal blocks preprint January 2015
Virasoro Conformal Blocks and Thermality from Classical Background Fields text January 2015
Virasoro conformal blocks in closed form text January 2015
Eikonalization of Conformal Blocks text January 2015
Witten Diagrams Revisited: The AdS Geometry of Conformal Blocks text January 2015
Causality Constraints in Conformal Field Theory text January 2015
Hawking from Catalan text January 2015
Conformal Bootstrap in Mellin Space text January 2016
Einstein gravity 3-point functions from conformal field theory text January 2016
How to Succeed at Holographic Correlators Without Really Trying text January 2017
Scalar CFTs and Their Large N Limits text January 2017
Beyond $a=c$: Gravitational Couplings to Matter and the Stress Tensor OPE text January 2017
A Conformal Collider for Holographic CFTs text January 2018
The Bulk-to-Boundary Propagator in Black Hole Microstate Backgrounds preprint January 2018
Universal Lowest-Twist in CFTs from Holography text January 2019
Growing Extra Dimensions in AdS/CFT text January 2019

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