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arXiv · 2202.11746

Quantization of the Zigzag Model

John C. Donahue·Sergei Dubovsky
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Abstract

The zigzag model is a relativistic integrable $N$-body system describing the leading high-energy semiclassical dynamics on the worldsheet of long confining strings in massive adjoint two-dimensional QCD. We discuss quantization of this model. We demonstrate that to achieve a consistent quantization of the model it is necessary to account for the non-trivial geometry of phase space. The resulting Poincar\'e invariant integrable quantum theory is a close cousin of $T\bar{T}$ deformed models.

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John C. Donahue, Sergei Dubovsky. 2022-02-23. Quantization of the Zigzag Model. https://doi.org/10.1007/jhep08(2022)047

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