• DOI:10.1016/j.physletb.2014.01.046
Corpus ID: 85464971

The b-quark mass from non-perturbative $N_f=2$ Heavy Quark Effective Theory at $O(1/m_h)$

@article{Bernardoni2014TheBM,
  title={The b-quark mass from non-perturbative \$N_f=2\$ Heavy Quark Effective Theory at \$O(1/m_h)\$},
  author={F. Bernardoni and B. Blossier and J. Bulava and M. Morte and P. Fritzsch and N. Garron and A. Gerardin and J. Heitger and G. Hippel and H. Simma and R. Sommer},
  journal={Physics Letters B},
  year={2014},
  volume={730},
  pages={171-177}
}

F. Bernardoni, B. Blossier, +8 authors R. Sommer

Published 2014

Physics

Physics Letters B

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Abstract We report our final estimate of the b-quark mass from N f = 2 lattice QCD simulations using Heavy Quark Effective Theory non-perturbatively matched to QCD at O ( 1 / m h ) . Treating systematic and statistical errors in a conservative manner, we obtain m ¯ b MS ¯ ( 2 GeV ) = 4.88 ( 15 ) GeV after an extrapolation to the physical point.