# TBA equations and quantization conditions

@article{Emery2021TBAEA,
title={TBA equations and quantization conditions},
author={Yoan Emery},
journal={Journal of High Energy Physics},
year={2021}
}
• Yoan Emery
• Published 31 August 2020
• Physics
• Journal of High Energy Physics
Abstract It has been recently realized that, in the case of polynomial potentials, the exact WKB method can be reformulated in terms of a system of TBA equations. In this paper we study this method in various examples. We develop a graphical procedure due to Toledo, which provides a fast and simple way to study the wall-crossing behavior of the TBA equations. When complemented with exact quantization conditions, the TBA equations can be used to solve spectral problems exactly in Quantum…
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