Anomalous properties of spin-extended chiral fermions

The spin-extended semiclassical chiral fermion (we call the S-model), which had been used to derive the twisted Lorentz symmetry of the “spin-enslaved” chiral fermion (we call the c-model) is equivalent to the latter in the free case, however coupling to an external electromagnetic field yields none...

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Bibliographic Details
Main Authors: M. Elbistan, P.A. Horváthy
Format: Article
Language:English
Published: Elsevier 2015-10-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269315006358