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arXiv 1802.01368hep-th
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低维Lorentz破坏超对称理论中的动力学规范对称性破缺

Dynamical gauge symmetry breaking in lower-dimensional Lorentz-violating supersymmetric theory

A. C. Lehum, T. Mariz, J. R. Nascimento, A. Yu. Petrov

摘要:

本文研究了与标量物质耦合的以太超空间中Lorentz破坏的低维超杨-米尔斯理论中质量的动力学产生。我们的研究也可以应用于凝聚态系统,特别是低维超导体和拓扑绝缘体。在低维材料中,由于存在以太项而产生的参数$Δ$可以被解释为相对于费米速度重新归一化玻色子模式的传播速度的量。

英文摘要:

In this work we study the dynamical generation of mass in the Lorentz-violating low-dimensional Super-Yang-Mills theory in the aether superspace coupled to a scalar matter. We also suggest that our studies can be applied for condensed matter systems, especially lower-dimensional superconductors and topological insulators. In low dimensional materials, the parameter $Δ$ generated by presence of the aether term can be interpreted as a quantity that renormalizes the propagation velocity of the bosonic mode with respect to the Fermi velocity.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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