Four-loop renormalization of QCD: full set of renormalization constants and anomalous dimensions
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Publication:874663
DOI10.1016/j.nuclphysb.2005.01.011zbMath1115.81399arXivhep-ph/0405193OpenAlexW1969775861MaRDI QIDQ874663
Publication date: 10 April 2007
Published in: Nuclear Physics. B (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/hep-ph/0405193
Strong interaction, including quantum chromodynamics (81V05) Renormalization group methods applied to problems in quantum field theory (81T17)
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Uses Software
Cites Work
- Beta functions and anomalous dimensions up to three loops
- Automatic reduction of four-loop bubbles
- Automatic Feynman graph generation
- Three loop \(\overline{MS}\) renormalization of the Curci-Ferrari model and the dimension two BRST invariant composite operator in QCD
- The anomalous dimension of the composite operator \(A^2\) in the Landau gauge
- HIGH-PRECISION CALCULATION OF MULTILOOP FEYNMAN INTEGRALS BY DIFFERENCE EQUATIONS
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