Charm and bottom quark masses: An update

@article{Chetyrkin2009CharmAB,
  title={Charm and bottom quark masses: An update},
  author={K. Chetyrkin and J. Kuhn and A. Maier and P. Maierhofer and P. Marquard and M. Steinhauser and C. Sturm},
  journal={Physical Review D},
  year={2009},
  volume={80},
  pages={074010}
}
  • K. Chetyrkin, J. Kuhn, +4 authors C. Sturm
  • Published 2009
  • Physics
  • Physical Review D
  • Using new four-loop results for the heavy quark vacuum polarization and new data for bottom quark production in electron-positron annihilation, an update on the determination of charm- and bottom-quark masses through sum rules has been performed. The previous result for the charm-quark mass, ${m}_{c}(3\text{ }\text{ }\mathrm{GeV})=0.986(13)\text{ }\text{ }\mathrm{GeV}$, based on the lowest moment, is supported by the new results from higher moments which lead to consistent values with… CONTINUE READING
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