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Finiteness of the effective action in the Chern-Simons theory and the conformal invariance

A.N. Kapustin, P.I. Pronin

Moscow University Physics Bulletin 1991. 46. N 6. P. 23

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Annotation

The effective action in the gauge theory for the (2+1)-dimensional space-time was considered and its dilatational invariance was proved. Based on the dilatational invariance, we demonstrated the finiteness of the effective action in all orders of perturbation theory.

Rissian citation:
А.Н. Капустин, П.И. Пронин.
Конечность эффективного действия теории Чженя—Саймонса и конформная инвариантность.
Вестн. Моск. ун-та. Сер. 3. Физ. Астрон. 1991. № 6. С. 24.
Authors
A.N. Kapustin, P.I. Pronin
Department of Theoretical Physics, Faculty of Physics, Moscow State University, Leninskie Gory, Moscow, 119992, Russia
Issue 6, 1991

Moscow University Physics Bulletin

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