Renormalized Perturbation Theory And Its Optimization By The Principle Of Minimal Sensitivity

The results of renormalized perturbation theory, in QCD and other quantum field theories, are ambiguous at any finite order, due to renormalization-scheme dependence. The perturbative results depend upon extraneous scheme variables, including the renormalization scale, that the exact result cannot d...

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Bibliographic Details

Main Author:	Stevenson, P.M.
Format:	Online
Language:	English
Published:	World Scientific Publishing Company 2023
Subjects:	Physics;Particle Physics / High Energy Physics / Quantum Fields thema EDItEUR::P Mathematics and Science::PG Astronomy, space and time::PGK Cosmology and the universe
Online Access:	https://library.oapen.org/handle/20.500.12657/60889
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