Radiative corrections to the background of μ→eγ\mu\to e\gamma decay

Radiative muon decay in the kinematics similar to the neutrinoless decay $\mu\to e\gamma$ is considered. Radiative corrections due to 1-loop virtual photons and emission of additional soft or hard photons are taken into account. Analytical expressions and numerical estimations are presented.Comment: 11 pages, LaTeX, misprints in Eqs.(9,12,14) fixe

Heavy solitons in generalized spinor electrodynamics

The generalization of spinor electrodynamics proposed by V. G. Kaldyshevskii, in which distortion of momentum space is taken into account, is considered. In the heavy-particle approximation, the structure of a possible soliton solution of the equations of motion which is invariant relative to a sequence of permissible groups of transformations is established. Numerical estimates of the mass and magnetic moment of the charged state with spin 1/2 are made. © 1990 Plenum Publishing Corporation

Heavy solitons in generalized spinor electrodynamics

The generalization of spinor electrodynamics proposed by V. G. Kaldyshevskii, in which distortion of momentum space is taken into account, is considered. In the heavy-particle approximation, the structure of a possible soliton solution of the equations of motion which is invariant relative to a sequence of permissible groups of transformations is established. Numerical estimates of the mass and magnetic moment of the charged state with spin 1/2 are made. © 1990 Plenum Publishing Corporation