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Wilsonian effective action for SU(2) Yang-Mills theory with Cho-Faddeev-Niemi-Shabanov decomposition
The Cho-Faddeev-Niemi-Shabanov decomposition of the SU(2) Yang-Mills field is employed for the calculation of the corresponding Wilsonian effective action to one-loop order with covariant gauge fixing. The generation of a mass scale is observed, and the flow of the marginal couplings is studied. Our...
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| Lenguaje: | eng |
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2001
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| Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.63.125023 http://cds.cern.ch/record/486381 |