Instanton contributions to theR-symmetry anomaly |
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| Authors: | P I Pronin K V Stepanyantz |
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| Institution: | (1) Moscow State University, Moscow, Russia;(2) Moscow State University, Moscow, Russia |
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| Abstract: | In the N=2 supersymmetric Yang-Mills theory, the instanton contribution to the R-symmetry anomaly resulting from noninvariance
of the collective coordinate measure is investigated. The one-instanton contribution is in agreement with the exact result.
Multi-instanton contributions are investigated qualitatively.
Translated from Teoreticheskaya i Matematicheskaya Fizika, Vol. 115, No. 3, pp. 402–409, June, 1998. |
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