OPE and a low-energy theorem in QCD-like theories
Abstract We verify, both perturbatively and nonperturbatively asymptotically in the ultraviolet (UV), a special case of a low-energy theorem of the NSVZ type in QCD-like theories, recently derived in Phys. Rev. D 95 (2017) 054010, that relates the logarithmic derivative with respect to the gauge cou...
| Published in: | Journal of High Energy Physics |
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| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2019-03-01
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| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1007/JHEP03(2019)088 |