Fermionic expansion in quantum electrodynamics
- 15 May 1981
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 23 (10) , 2276-2284
- https://doi.org/10.1103/physrevd.23.2276
Abstract
Within the framework of an Abelian U(1) gauge theory, with massive fermions, we develop the formalism of the expansion and compute explicitly the function of the on-shell renormalization scheme up to first nontrivial order. Borel summability is discussed.
Keywords
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