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hep-th1997
Forced kink of mode
Ya. M. Shnir
The motion of a one-dimensional kink and its energy losses are considered as a model of interaction of nontrivial topological field configurations with external fields.
hep-th1996
The Effective Lagrangian of QED with a Magnetic Charge
V. G. Kovalevich, P. Osland, Ya. M. Shnir +1
The effective Lagrangian of QED coupled to dyons is calculated. The resulting generalization of the Euler-Heisenberg Lagrangian contains non-linear - and -nonivariant (but $C…