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Gribov horizon and BRST symmetry: a pathway to confinement
We summarize the construction of the Gribov-Zwanziger action and how it leads to a scenario which explains the confinement of gluons, in the sense that the elementary gluon excitations violate positivity. Then we address the question of how one can construct operators within this picture whose one-l...
| Autores principales: | , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2010
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1063/1.3622713 http://cds.cern.ch/record/1246145 |