Exploring the Infrared Structure of QCD with the Gribov-Zwanziger Lagrangian
We review recent one and two loop MS Landau gauge calculations using the Gribov-Zwanziger Lagrangian.The behaviour of the gluon and Faddeev-Popov ghost propagators as well as the renormalization group invarianteffective coupling constant is examined in the infrared limit.
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| Publicado en: | Brazilian Journal of Physics |
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| Autor Principal: | |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
Sociedade Brasileira de Física
2007
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| Assuntos: | |
| Acceso en liña: | https://www.redalyc.org/articulo.oa?id=46437211 |
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