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arXiv · 1403.1859

The Quantum Spectral Curve of the ABJM theory

Andrea Cavaglià·Davide Fioravanti·Nikolay Gromov·Roberto Tateo
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Abstract

Recently, it was shown that the spectrum of anomalous dimensions and other important observables in N = 4 SYM are encoded into a simple nonlinear Riemann-Hilbert problem: the Pμ-system or Quantum Spectral Curve. In this letter we present the Pμ-system for the spectrum of the ABJM theory. This may be an important step towards the exact determination of the interpolating function h(λ) characterising the integrability of the ABJM model. We also discuss a surprising symmetry between the Pμ-system equations for N = 4 SYM and ABJM.

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Andrea Cavaglià, Davide Fioravanti, Nikolay Gromov, Roberto Tateo. 2014-03-18. The Quantum Spectral Curve of the ABJM theory. https://doi.org/10.1103/physrevlett.113.021601

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