Abstract
The results of evaluating the leading-order as corrections to the correlation function for tensor currents in pure gluodynamics are presented. These corrections to the parton result for the correlation function are not large numerically, which allows one to use perturbation theory to analyze the resonance spectrum within the sum-rule method.
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From Yadernaya Fizika, Vol. 63, No. 9, 2000, pp. 1734–1737.
Original English Text Copyright © 2000 by Pivovarov.
This article was submitted by the author in English.
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Pivovarov, A.A. Two-loop corrections to the correlation function for tensor currents in gluodynamics. Phys. Atom. Nuclei 63, 1646–1649 (2000). https://doi.org/10.1134/1.1312900
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DOI: https://doi.org/10.1134/1.1312900