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Diandian Wang, Zi-Yue Wang
Phys. Rev. Lett. 129, 231603 – Published 30 November 2022 https://arxiv.org/abs/2208.01047v1
Spontaneous non-Hermiticity in the (2+1)-dimensional Thirring model
Phys. Rev. D
M. M. Gubaeva, T. G. Khunjua, K. G. Klimenko, and R. N. Zhokhov https://arxiv.org/abs/2212.01062