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One-loop counterterms in the Yang-Mills theory with a gauge-invariant ghost field Lagrangian |
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| Authors: | R. N. Baranov |
| Affiliation: | (1) Department of Mathematics, University of California, Berkeley, CA, 94720-3840, U.S.A;(2) KdV Institute for Mathematics, University of Amsterdam, Science Park, 904 1098 Amsterdam, XH, The Netherlands;(3) Department of Mathematics, University of Aarhus, Aarhus, Denmark |
| Abstract: | We calculate the one-loop renormalization constants Z 1 and Z 2 in the model with a gauge-invariant ghost field Lagrangian. We show that the model is asymptotically free and that the renormalization constants satisfy the same equation as in the ordinary Yang-Mills theory. |
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