The Renormalization of the axial anomaly in dimensional regularization

Jan 30, 1993
11 pages
Published in:
  • Phys.Lett.B 303 (1993) 113-118
e-Print:
Report number:
  • NIKHEF-H-92-18

Citations per year

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Abstract: (Elsevier)
The prescription for the γ 5 matrix within dimensional regularization in multiloop calculations is elaborated. The three-loop anomalous dimension of the singlet axial current is calculated.
Note:
  • 11 pages, 1 figure available on request from the author, NIKHEF-H/92-18
  • gauge field theory: Yang-Mills
  • anomaly: axial
  • perturbation theory: higher-order
  • regularization: dimensional