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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| Опубликовано в:: | Brazilian Journal of Physics |
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| Главный автор: | |
| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
Sociedade Brasileira de Física
2007
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| Предметы: | |
| Online-ссылка: | https://www.redalyc.org/articulo.oa?id=46437211 |
| Метки: |
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