VANISHING OF THE THREE LOOP CHARGE RENORMALIZATION FUNCTION IN A SUPERSYMMETRIC GAUGE THEORY
1980
3 pages
Published in:
- Phys.Lett.B 96 (1980) 94-96
- Published: 1980
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Abstract: (Elsevier)
The three-loop calculation of the charge renormalization function β ( g 2 ) for the SU(4)-supersymmetric non-abelian gauge theory is presented. As in the one- and two-loop orders, this function is found to vanish.- GAUGE FIELD THEORY: SU(N)
- SUPERSYMMETRY
- SYMMETRY: SU(4)
- RENORMALIZATION GROUP: BETA FUNCTION
- PERTURBATION THEORY: HIGHER-ORDER
- PERTURBATION THEORY
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