QCD Green Functions and their Application to Hadron Physics
In a functional approach to QCD the infrared behaviour of Landau gauge Green functions is investigated. Itcan be proven that the ghost Dyson-Schwinger equation implies the Gribov-Zwanziger horizon condition. Itsrelation to the Kugo-Ojima confinement scenario is elucidated. Positivity violation for g...
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| Publicat a: | Brazilian Journal of Physics |
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| Autor principal: | |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Sociedade Brasileira de Física
2007
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| Matèries: | |
| Accés en línia: | https://www.redalyc.org/articulo.oa?id=46437203 |
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