New form of the NSVZ relation at the two-loop level
Recently the exact NSVZ β-function was rewritten in the form of a relation between the β-function and the anomalous dimensions of the quantum gauge superfield, of the Faddeev–Popov ghosts, and of the matter superfields. It was also suggested that this form of the NSVZ equation follows from an underl...
| Main Authors: | , |
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| Format: | Article |
| Jezik: | English |
| Izdano: |
Elsevier
2018-01-01
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| Serija: | Physics Letters B |
| Online dostop: | http://www.sciencedirect.com/science/article/pii/S0370269317309826 |