Example of a self-consistent solution for a fermion on domain wall
arXiv:1001.3305 · doi:10.1134/S1063778810110104
Abstract
We discuss a self-consistent solution for a fermion coupled to static scalar field in the form of a kink (domain wall). In particular, we study the case when the fermion occupies an excited non-zero frequency level in the presence of the domain wall field. The effect of the domain wall profile distortion is calculated analytically.
9 pages, no figures; minor corrections, one reference added, results unchanged
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