On-shell two-loop three-gluon vertex
- 17 November 1998
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 59 (1) , 014006
- https://doi.org/10.1103/physrevd.59.014006
Abstract
The two-loop three-gluon vertex is calculated in an arbitrary covariant gauge, in the limit when two of the gluons are on the mass shell. The corresponding two-loop results for the ghost-gluon vertex are also obtained. It is shown that the results are consistent with the Ward-Slavnov-Taylor identities.Keywords
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