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arXiv · 1511.06199

Diagonal form factors and hexagon form factors

Yunfeng Jiang·Andrei Petrovskii
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Abstract

We study the heavy-heavy-light (HHL) three-point functions in the planar N = 4 super-Yang- Mills theory using the recently proposed hexagon bootstrap program [arXiv:1505.06745]. We prove the conjecture of Bajnok, Janik and Wereszczynski [arXiv:1404.4556] on the polynomial L-dependence of HHL structure constant up to the leading finite-size corrections, where L is the length of the heavy operators. The proof is presented for a specific set-up but the method can be applied to more general situations.

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Yunfeng Jiang, Andrei Petrovskii. 2016-03-18. Diagonal form factors and hexagon form factors. https://doi.org/10.1007/jhep07(2016)120

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