Skip to Main content Skip to Navigation
Journal articles

Power law in a gauge-invariant cut-off regularisation

Abstract : We study one-loop quantum corrections of a compactified Abelian 5d gauge field theory. We use a cut-off regularisation procedure which respects the symmetries of the model, i.e. gauge invariance, exhibits the expected power-like divergences and therefore allows the derivation of power-law behavior of the effective 4d gauge coupling in a coherent manner.
Complete list of metadatas

http://hal.in2p3.fr/in2p3-00127740
Contributor : Sylvie Flores <>
Submitted on : Monday, January 29, 2007 - 3:53:38 PM
Last modification on : Tuesday, November 19, 2019 - 2:37:40 AM

Links full text

Identifiers

Collections

Citation

T. Varin, J. Welzel, A. Deandrea, D. Davesne. Power law in a gauge-invariant cut-off regularisation. Physical Review D, American Physical Society, 2006, 74, pp.121702. ⟨10.1103/PhysRevD.74.121702⟩. ⟨in2p3-00127740⟩

Share

Metrics