The second physical moment of the heavy quark vector correlator at O(alpha_s^3)

Abstract

The second moment of the heavy quark vector correlator at O(alpha_s^3) is presented. The implications of this result on recent determinations of the charm and bottom quark mass are discussed.

9 pages, physics discussion extended

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• FLAG Review 2024
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• Addendum to arXiv:0907.2110: "Charm and Bottom Quark Masses: An Update"
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• Precise Charm- and Bottom-Quark Masses: Recent Updates
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• Charm quark mass determined from a pair of sum rules
• New Methods for the Calculation of Multi-Loop Amplitudes
• Bottom Quark Mass with Calibrated Uncertainty