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Adjoint string breaking in 4d SU(2) Yang-Mills theory
We compute the static potential of adjoint sources in SU(2) Yang-Mills theory in four dimensions by numerical Monte Carlo simulations. Following a recent calculation in 2+1 dimensions, we employ a variational approach involving string and gluelump operators and obtain clear evidence for string break...
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
1999
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| Acceso en línea: | https://dx.doi.org/10.1016/S0370-2693(00)00117-9 http://cds.cern.ch/record/412953 |