Renormalization of the Statistics Parameter in Three-Dimensional Electrodynamics
- 13 February 1989
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 62 (7) , 715-718
- https://doi.org/10.1103/physrevlett.62.715
Abstract
We argue that the function for the statistics parameter in (2+1)-dimensional electrodynamics is zero to all orders in perturbation theory beyond one loop. We show that there can be finite radiative corrections from massless charged scalar fields.
Keywords
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