This article is cited in 1 paper

Renormalization group in massless quantum electrodynamics in a ladder-type approximation

K. G. Klimenko


Abstract: In massless quantum eleetrodynamics, the equation for the polarization operator in the ladder approximation is solved. The Gell-Mann–Low function is calculated in this approximation.

Received: 26.06.1978

 English version: Theoretical and Mathematical Physics, 1979, 40:1, 588–593

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