On background gauge-invariant regulators

B. Milewski; M. Roček

doi:10.1016/0370-2693(84)90151-5

On background gauge-invariant regulators

B. Milewski
, M. Roček

Institute for Theoretical Physics

Max-Planck Institut für Physik und Astrophysik

Research output: Contribution to journal › Article › peer-review

Abstract

Background gauge invariant regulators are studied. It is found that BRS invariance is needed only for the proper treatment of subdivergences. Gauge-invariant Pauli-Villars regularization is used as an example of such a regulator.

Original language	English
Pages (from-to)	415-417
Number of pages	3
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	146
Issue number	6
DOIs	https://doi.org/10.1016/0370-2693(84)90151-5
State	Published - Oct 25 1984

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On background gauge-invariant regulators

Abstract

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