ensemble group:su(3) domain:usqcd collaboration:milc action:asqtad volume:28^3x64 flavor:2+1 beta:6.76 mass:0.01 mass:0.05 spacing:0.11fm length:3.2fm

Tadpole and Symanzik improved gauge action: 1x1 + 1x2 + 1x1x1 terms.

Asqtad staggered dynamical fermions: fat link + Naik (3 link term) Dirac operator, tadpole weights. R algorithm. 1 fermion = Det(D)^1/4. No O(a^2) errors

N f : 2+1 flavors.

Masses: up, down quarks = 0.010, strange quark = 0.050

Last updated: Tue Apr 8 13:48:33 PDT 2008

Number of configurations: 274 Author(s): The MILC Collaboration

Original References

The QCD spectrum with three quark flavors

Claude Bernard, Tom Burch, Kostas Orignos, Carleton DeTar, Urs M. Heller, Steven Gottlieb, Saumen Datta, Doug Toussaint, and Robert Sugar

Phys. Rev. D64 054506, (2001)

http://arxiv.org/abs/hep-lat/0104002

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