Browsing by Subject "gluon"

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    • Article  

      Lattice free energy with overlap fermions: A two-loop result 

      Athenodorou, A.; Panagopoulos, Haralambos G. (2004)
      We calculate the two-loop partition function of QCD on the lattice, using the Wilson formulation for gluons and the overlap-Dirac operator for fermions. Direct by-products of our result are the two-loop free energy and ...