Manuel Weingart

Publications (1)0 Total impact

• Source

  Available from: ArXiv

  Article: 2+1 flavor QCD with the fixed point action in the $\epsilon$-regime

  Peter Hasenfratz, Dieter Hierl, Vidushi Maillart, Ferenc Niedermayer, Andreas Schafer, Christof Weiermann, Manuel Weingart
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  ABSTRACT: We generated configurations with the approximate fixed-point Dirac operator $D_\mathrm{FP}$ on a $12^4$ lattice with $a \approx 0.13 $fm where the scale was set by $r_0$. The distributions of the low lying eigenvalues in different topological sectors were compared with those of the Random Matrix Theory which leads to a prediction of the chiral condensate.
  11/2007;