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hep-lat2007
Chiral behavior of pseudo-Goldstone boson masses and decay constants in 2+1 flavor QCD
S. Durr, Z. Fodor, C. Hoelbling +7
We present preliminary results for the chiral behavior of charged pseudo-Goldstone-boson masses and decay constants. These are obtained in simulations with N_f=2+1 flavors of tree-…
hep-lat2004
Lattice Gauge Actions for Fixed Topology
XLF Collaboration, W. Bietenholz, K. Jansen +4
We test a set of lattice gauge actions for QCD that suppress small plaquette values and in this way also suppress transitions between topological sectors. This is well suited for s…