Finiteness of the triple gauge-ghost vertices in $${{\mathcal {N}}}=1$$ N = 1 supersymmetric gauge theories: the two-loop verification
Abstract By an explicit calculation we demonstrate that the triple gauge-ghost vertices in a general renormalizable $${{\mathcal {N}}}=1$$ N = 1 supersymmetric gauge theory are UV finite in the two-loop approximation. For this purpose we calculate the two-loop divergent contribution to the $$\bar{c}...
Guardat en:
| Autors principals: | , , , , , |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
SpringerOpen
2022-01-01
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| Col·lecció: | European Physical Journal C: Particles and Fields |
| Accés en línia: | https://doi.org/10.1140/epjc/s10052-021-09934-8 |
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