On the two-point Green function in QED
journal contribution
posted on 2023-05-16, 18:41 authored by Bashir, A, Robert DelbourgoRobert DelbourgoIt is well known how multiplicative renormalizability of the fermion propagator results in a simple form of the corresponding Schwinger-Dyson equation in the momentum space in massless quenched quantum electrodynamics in 4-dimensions (QED4). We extend this idea to arbitrary dimensions d. The constraint of multiplicative renormalizability of the fermion propagator is generalized to a Landau-Khalatnikov-Fradkin transformation law in d-dimensions © 2006 IOP Publishing Ltd.
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Publication title
Journal of Physics: Conference Series (Online)Volume
37Pagination
73-78ISSN
1742-6596Department/School
School of Natural SciencesPublisher
Institute of Physics PublishingPlace of publication
UKSocio-economic Objectives
Expanding knowledge in the physical sciencesRepository Status
- Restricted
