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arXiv · 2412.20607

Color symmetry and ferromagnetism in Potts spin glass

Hong-Bin Chen
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Abstract

We consider the Potts spin glass with additional ferromagnetic interaction parametrized by $t$. It has long been observed that the Potts color symmetry breaking for the spin glass order parameter is closely related to the ferromagnetic phase transition. To clarify this, we identify a single critical value $t_\mathrm{c}$, which marks the onset of both color symmetry breaking and the transition to ferromagnetism.

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Hong-Bin Chen. 2024-12-29. Color symmetry and ferromagnetism in Potts spin glass. https://doi.org/10.1007/s10955-025-03499-6

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