2 papers
hep-th2004
Vacuum effects in electrodynamics and in Yang-Mills theory in (2+1) dimensions
V. Ch. Zhukovsky, A. S. Razumovsky, K. V. Zhukovsky
Vacuum effects in (2+1)-dimensional quantum electrodynamics (QED) with the topological Chern-Simons term are considered. The photon polarization operator is studied and the decay r…
hep-th2004
Chern-Simons like term generation in an extended model of QED under external conditions
D. Ebert, V. Ch. Zhukovsky, A. S. Razumovsky
The possibility of a Chern-Simons like term generation in an extended model of QED, in which a Lorentz and CPT non-covariant interaction term for fermions is present, has been inve…