Quantum strings in AdS5 x S5 and AdS/CFT duality

Abstract

We review some recent progress in understanding the spectrum of energies/dimensions of strings/operators in AdS5 x S5 -- planar N=4 super Yang-Mills correspondence. We consider leading strong coupling corrections to the energy of lightest massive string modes in AdS5 x S5, which should be dual to members of the Konishi operator multiplet in the SYM theory. This determines the general structure of strong-coupling expansion of the anomalous dimension of the Konishi operator. Following arXiv:0906.4294 we use 1-loop results for semiclassical string states to extract information about the leading coefficients in this expansion.

13 pages. Contribution to proceedings of the conference: "Crossing the boundaries: Gauge dynamics at strong coupling", honoring the 60th birthday of M.A. Shifman, Minneapolis, May 14-17, 2009. misprints corrected

References in corpus (13)

• Gluon scattering amplitudes at strong coupling
• The Four-Loop Planar Amplitude and Cusp Anomalous Dimension in Maximally Supersymmetric Yang-Mills Theory
• Four-loop perturbative Konishi from strings and finite size effects for multiparticle states
• Scattering Amplitudes, Wilson Loops and the String/Gauge Theory Correspondence
• Exact AdS/CFT spectrum: Konishi dimension at any coupling
• Pohlmeyer reduction of AdS_5 x S^5 superstring sigma model
• Five loop Konishi from AdS/CFT
• Anomalous dimension with wrapping at four loops in N=4 SYM
• Quantum strings in AdS_5 x S^5: strong-coupling corrections to dimension of Konishi operator
• Simplified TBA equations of the AdS_5 x S^5 mirror model
• Quantum corrections to energy of short spinning string in AdS5
• Konishi at strong coupling from ABE
• Spinning strings in AdS_5 x S^5: A worldsheet perspective

Cited by in corpus (13)

• Y-system and Quasi-Classical Strings
• Semiclassical string computation of strong-coupling corrections to dimensions of operators in Konishi multiplet
• Y-system, TBA and Quasi-Classical Strings in AdS4 x CP3
• PSU(2,2|4) Character of Quasiclassical AdS/CFT
• Review of AdS/CFT Integrability, Chapter II.1: Classical AdS5xS5 string solutions
• "Short" spinning strings and structure of quantum AdS_5 x S^5 spectrum
• On the Spectrum of the AdS_5xS^5 String at large lambda
• Coherent state operators, giant gravitons, and gauge-gravity correspondence
• Exact Quantization of a Superparticle in AdS_5 x S^5
• Coherent state excitations and string-added coherent states in gauge-gravity correspondence
• Atiyah-Hitchin in Five Dimensional Einstein-Gauss-Bonnet Gravity
• Tensionless supersymmetric M2 branes in $Ad{S}_4\times S^7$ and Giant Diabolo
• Recent Progress in AdS/CFT