Y-system for Y=0 brane in planar AdS/CFT

Abstract

The spectrum of open strings with integrable Y=0 brane boundary conditions is analyzed in planar AdS/CFT. We give evidence that it can be described by the same Y-system that governs the spectrum of closed strings in AdS_5xS^5, except with different asymptotic and analytical properties. We determine the asymptotic solution of the Y-system that is consistent both with boundary asymptotic Bethe ansatz and boundary Luscher corrections.

25 pages, minor corrections, references added

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Cited by in corpus (18)

• Quantum Spectral Curve and the Numerical Solution of the Spectral Problem in AdS5/CFT4
• Integrability of the AdS_5 x S^5 superstring and its deformations
• Quantum Spectral Curve for a Cusped Wilson Line in N=4 SYM
• Quantum Spectral Curve at Work: From Small Spin to Strong Coupling in N=4 SYM
• Structure Constants in $\mathcal{N}=4$ SYM at Finite Coupling as Worldsheet $g$-Function
• The Quantum Deformed Mirror TBA II
• Correlation Functions on the Half-BPS Wilson Loop: Perturbation and Hexagonalization
• The spectrum of tachyons in AdS/CFT
• Open Fishchain in N=4 Supersymmetric Yang-Mills Theory
• Bethe ansatz for an AdS/CFT open spin chain with non-diagonal boundaries
• Integrable Wilson loops in ABJM: a $Y$-system computation of the cusp anomalous dimension
• Open Spin Chains from Determinant Like Operators in ABJM Theory
• Spectral curve for open strings attached to the Y=0 brane
• Two-Loop Integrability of ABJM Open Spin Chain from Giant Graviton
• Wrapping corrections for non-diagonal boundaries in AdS/CFT
• Integrable boundaries in AdS/CFT: revisiting the Z=0 giant graviton and D7-brane
• Asymptotic Bethe ansatz of ABJM open spin chain from giant graviton
• Spectral curve for gamma-deformed AdS/CFT