The Yang-Mills-aether theory is considered. Implications of the non-Abelian aether-like term, which introduces violation of the Lorentz symmetry, are investigated in a thermal quantum field theory. The thermofield dynamics formalism is used to introduce the temperature effects and spatial compactification. As a consequence, corrections due to the non-Abelian aether term are calculated for the non-Abelian Stefan-Boltzmann law and for the non-Abelian Casimir energy and pressure at zero and finite temperature.

中文翻译：

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非阿贝尔类以太项及其在有限温度下的应用

考虑了杨-米尔斯-以太理论。在热量子场论中研究了引入违反洛伦兹对称性的非阿贝尔以太类项的含义。热场动力学形式用于引入温度效应和空间紧缩。因此，针对非阿贝尔 Stefan-Boltzmann 定律以及零和有限温度下的非阿贝尔 Casimir 能量和压力计算了由于非阿贝尔以太项的校正。