The Second Physical Moment of the Heavy Quark Vector Correlator

نویسندگان

  • A. Maier
  • P. Maierhöfer
  • P. Marquard
چکیده

The second moment of the heavy quark vector correlator at O(α3 s) is presented. The implications of this result on recent determinations of the charm and bottom quark mass are discussed.

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تاریخ انتشار 2009