Vacuum polarization in the model of Dirac fermions with anomalous magnetic moment interacting with background axial-vector condensate and magnetic field
Department of Theoretical Physics, Faculty of Physics, Moscow State University, 119991 Moscow, Russia
Published online: 28 October 2016
In this paper, we consider vacuum polarization effects in the model of charged fermions with anomalous magnetic moment and axial-vector interaction term in a uniform magnetic field. Nontrivial orrections to the effective Lagrangian from the anomalous moment and axial-vector term are calculated with account for various configurations of parameters of the model.
© The Authors, published by EDP Sciences, 2016
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