Determination of the chiral condensate from (2+1)-flavor lattice QCD.

@article{Fukaya2010DeterminationOT,
  title={Determination of the chiral condensate from (2+1)-flavor lattice QCD.},
  author={H. Fukaya and S. Aoki and S. Hashimoto and T. Kaneko and J. Noaki and T. Onogi and N. Yamada},
  journal={Physical review letters},
  year={2010},
  volume={104 12},
  pages={
          122002
        }
}
  • H. Fukaya, S. Aoki, +4 authors N. Yamada
  • Published 2010
  • Medicine, Physics
  • Physical review letters
  • We perform a precise calculation of the chiral condensate in QCD using lattice QCD with 2+1 flavors of dynamical overlap quarks. Up and down quark masses cover a range between 3 and 100 MeV on a 16{3}x48 lattice at a lattice spacing approximately 0.11 fm. At the lightest sea quark mass, the finite volume system on the lattice is in the regime. By matching the low-lying eigenvalue spectrum of the Dirac operator with the prediction of chiral perturbation theory at the next-to-leading order, we… CONTINUE READING

    Figures, Tables, and Topics from this paper.

    Explore Further: Topics Discussed in This Paper

    Review of lattice results concerning low-energy particle physics
    • 552
    • Highly Influenced
    • PDF
    Review of lattice results concerning low-energy particle physics
    • 326
    • PDF
    Review of lattice results concerning low-energy particle physics
    • 347
    • PDF
    The epsilon regime with twisted mass Wilson fermions
    • 7
    • PDF
    Low-energy constants
    Short-distance matrix elements for D-meson mixing for 2+1 flavor lattice QCD
    Hadronic and radiative decays of the tau lepton
    • 3
    • PDF

    References

    Publications referenced by this paper.
    SHOWING 1-10 OF 15 REFERENCES
    Annals Phys
    • 1985
    JHEP 0901
    • 2009
    JHEP 0903
    • 2009
    JLQCD collaboration
    • 2008
    Nucl
    • 1990
    Nucl
    • 1980
    Nucl
    • 1998
    Nucl
    • 1998
    Nucl
    • 1999