Browsing by Author "Olejník, S."

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    • Article  

      String tension and flux tubes on the lattice 

      Campostrini, M.; Di Giacomo, A.; Maggiore, M.; Olejník, S.; Panagopoulos, Haralambos G.; Vicari, E. (1990)
      We use the cooling technique to study the string tension in pure SU(2) gauge theory. We find that statistical errors are drastically reduced and at the same time the string tension is preserved through many cooling steps. ...