Physical nucleon properties from lattice QCD

Feb, 2003
4 pages
Published in:
  • Phys.Rev.Lett. 92 (2004) 242002
e-Print:
Report number:
  • ADP-03-112-T550

Citations per year

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Abstract:
We demonstrate that the extremely accurate lattice QCD data for the mass of the nucleon recently obtained by CP-PACS, combined with modern chiral extrapolation techniques, leads to a value for the mass of the physical nucleon which has a systematic error of less than one percent.
Note:
  • 4 pages, 2 figures Report-no: ADP-03-112/T550
  • 12.38.Gc
  • 12.39.Fe
  • 12.38.Aw
  • 14.20.Dh
  • fermion: lattice field theory
  • gauge field theory: SU(3)
  • nucleon: mass
  • regularization
  • sigma term
  • numerical calculations: Monte Carlo