Massless Propagators, $R(s)$ and Multiloop QCD

Abstract

This is a short review of recent developments in calculation of higher order corrections to various two-point correlators and related quantities in (massless) QCD.

Material presented at the final Workshop of Sonderforschungsbereich Transregio 9 "Advances in Computational Physics" of Deutsche Forschungsgemeinschaft (DFG), 15-19 Sep 2014, Durbach, Germany, to appear in the proceedings, 16 pages, 5 figures, 1 table

References in corpus (8)

• Hadronic Z- and tau-Decays in Order alpha_s^4
• Adler Function, Bjorken Sum Rule, and the Crewther Relation to Order alpha_s^4 in a General Gauge Theory
• Four loop anomalous dimension of the third and fourth moments of the non-singlet twist-2 operator in QCD
• ParFORM: Parallel Version of the Symbolic Manipulation Program FORM
• Higgs boson decay into bottom quarks and uncertainties of perturbative QCD predictions
• The number of master integrals is finite
• Multiloop Calculations: towards R at Order alpha_s^4
• The polarized Bjorken sum rule analysis: revised

Cited by in corpus (3)

• Five-loop quark mass and field anomalous dimensions for a general gauge group
• Decoupling of heavy quarks at four loops and effective Higgs-fermion coupling
• Forcer: a FORM program for 4-loop massless propagators