Annotation
The lepton contribution to the polarizational operator of a W boson in a constant homogeneous magnetic field is calculated in a single-loop approximation. Various limiting cases are investigated. The lepton contribution to the anomalous magnetic moment of the W boson is singled out from the expansion of the expression for the polarization operator in a weak field.
© 2016 Publisher M.V.Lomonosov Moscow State University
Authors
A.V. Borisov, V.Ch. Zhukovskii, M.Yu. Knizhnikov, A.N. Prokopenya
Department of Theoretical Physics, Faculty of Physics, Moscow State University, Leninskie Gory, Moscow, 119992, Russia
Department of Theoretical Physics, Faculty of Physics, Moscow State University, Leninskie Gory, Moscow, 119992, Russia
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