English

Spectral equations and ground state for the modular $\sinh$-Gordon model

Mathematical Physics 2023-04-03 v1 math.MP

Abstract

We study the modular pair of TQTQ equations for the quantum sin\sin-Gordon model in the framework of non-compact Uq,q(sl^2)\mathcal{U}_{q,q^*}(\widehat{sl}_2). We assume some conjectures for the thermodynamic limit allowing one to obtain its ground state.

Keywords

Cite

@article{arxiv.2303.17725,
  title  = {Spectral equations and ground state for the modular $\sinh$-Gordon model},
  author = {Sergey Sergeev},
  journal= {arXiv preprint arXiv:2303.17725},
  year   = {2023}
}
R2 v1 2026-06-28T09:42:14.804Z