Abstract:
A study is made of a method of the theory of electromagnetic interaction that is free of infrared divergences. The method is based on the equations of Bogoiyubov's axiomatic approach in quantmn field theory [1], in which infrared divergences are eliminated. Exact consequences of these equations are discussed; these are low-energy theorems and dispersion relations in all orders in the electromagnetic interaction. All the model-independent terms of the infrared
asymptotic behavior of the Green's function of a charged spinless particle are given.
This publication is cited in the following 5 articles:
Ya. Z. Darbaidze, V. A. Matveev, Z. V. Merabashvili, L. A. Slepchenko, “Gluon bremsstrahlung in supersymmetric quantum chromodynamics”, Theoret. and Math. Phys., 69:2 (1986), 1175–1178
V. V. Bazhanov, G. P. Pron'ko, L. D. Solov'ev, “Low-frequency photons in processes involving particles with spin”, Theoret. and Math. Phys., 39:1 (1979), 285–293
V. V. Bazhanov, V. I. Borodulin, G. P. Pron'ko, L. D. Solov'ev, “Electron-monopole scattering through small angles in the quantum theory of the Dirac–Schwinger monopole”, Theoret. and Math. Phys., 40:3 (1979), 795–800
L. D. Solov'ev, Yu. Ya. Yushin, “Investigation of infrared singularities in quantum electrodynamics by means of Feynman diagrams”, Theoret. and Math. Phys., 36:1 (1978), 559–573
V. V. Bazhanov, G. P. Pron'ko, L. D. Solov'ev, Yu. Ya. Yushin, “Small-angle scattering in quantum electrodynamics”, Theoret. and Math. Phys., 33:2 (1977), 982–990
Citation in format AMSBIB
Contact us: