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Teoreticheskaya i Matematicheskaya Fizika, 1979, Volume 41, Number 1, Pages 26–32
(Mi tmf3016)
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This article is cited in 90 scientific papers (total in 90 papers)
Renormalization of quantum chromodynamics in the two-loop approximation in an arbitrary gauge
É. Sh. Egoryan, O. V. Tarasov
Abstract:
The Gell-Mann–Low function and the anomalous dimensions of the propagators of quantum
ehromodynamics are calculated in the two-loop approximation for arbitrary value of the gauge parameter. A new derivation of the equations of the renormalization group by means of a functional integral is proposed. All the renormalization-group restrictions on the renormalization coefficients are described.
Received: 01.08.1978
Citation:
É. Sh. Egoryan, O. V. Tarasov, “Renormalization of quantum chromodynamics in the two-loop approximation in an arbitrary gauge”, TMF, 41:1 (1979), 26–32; Theoret. and Math. Phys., 41:1 (1979), 863–867
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https://www.mathnet.ru/eng/tmf3016 https://www.mathnet.ru/eng/tmf/v41/i1/p26
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Abstract page: | 450 | Full-text PDF : | 189 | References: | 73 | First page: | 1 |
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