Next-to-leading order evolution of twist-two conformal operators: The abelian case

DOI10.1016/S0550-3213(98)00310-1zbMath0951.81517arXivhep-ph/9802411OpenAlexW1985942553WikidataQ120379667 ScholiaQ120379667MaRDI QIDQ1570545

A. V. Belitsky, Dieter Müller

Publication date: 11 July 2000

Published in: Nuclear Physics. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/hep-ph/9802411

zbMATH Keywords

perturbationanomalous dimensions of conformal operatorsbroken conformal Ward identities

Mathematics Subject Classification ID

Model quantum field theories (81T10) Perturbative methods of renormalization applied to problems in quantum field theory (81T15)

Related Items (7)

Complex conformal spin partial wave expansion of generalized parton distributions and distribution amplitudes ⋮ Two-loop evolution equations for light-ray operators ⋮ Two-loop evolution equations for flavor-singlet light-ray operators ⋮ Renormalisation of heavy-light light ray operators ⋮ Three-loop evolution equation for flavor-nonsinglet operators in off-forward kinematics ⋮ Two-loop coefficient function for DVCS: vector contributions ⋮ Towards a Fitting procedure to deeply virtual meson production - the next-to-leading order case

Cites Work

• Quantum field theory techniques in graphical enumeration
• Small distance behaviour in field theory and power counting
• Renormalization
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