Non-Abelian aether-like term in four dimensions
arXiv:1908.04873 · doi:10.1140/epjc/s10052-019-7342-y
Abstract
The non-Abelian aether-like Lorentz-breaking term, involving triple and quartic self-coupling vertices, is generated from the non-Abelian generalization of the Lorentz-breaking extended QED including only a minimal spinor-vector interaction. This term is shown explicitly to be finite and non-ambiguous.
13 pages, minor corrections