Charm quark mass from inclusive semileptonic B decays
Physics Letters BPublished 20 December 2005Open access
André H. Hoang, Aneesh V. Manohar
Citations39
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Abstract
The MSbar charm quark mass is determined to be m_c(m_c)=1224+-17+-54 MeV from a global fit to inclusive B meson decay data, where the first error is experimental, and includes the uncertainty in alpha_s, and the second is an estimate of theoretical uncertainties in the computation. We discuss the implications of the pole mass renormalon in the determination of m_c.
Keywords
Physics and Astronomy
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