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Showing 2005 · hep-thShow all
2 papers · 2 filters
hep-th2005★ 25 cited
Arbitrary parameters in implicit regularization and democracy within perturbative description of 2-dimensional gravitational anomalies
Leonardo A. M. Souza, Marcos Sampaio, M. C. Nemes
We show that the Implicit Regularization Technique is useful to display quantum symmetry breaking in a complete regularization independent fashion. Arbitrary parameters are express…
hep-th2005★ 31 cited
Implicit Regularization and Renormalization of QCD
M. D. Sampaio, A. P. B. Scarpelli, J. E. Ottoni +1
We apply the Implicit Regularization Technique (IR) in a non-abelian gauge theory. We show that IR preserves gauge symmetry as encoded in relations between the renormalizations con…