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Volume 363 - 37th International Symposium on Lattice Field Theory (LATTICE2019) - Main session
The hadronic vacuum polarization of the muon fromfour-flavor lattice QCD
C. Davies, C. DeTar,* E. Gamiz, S. Gottlieb, D. Hatton, J. Laiho, G.P. Lepage, Y. Liu, C. McNeile, T. Primer, D. Toussaint, R.S.V. de Water, A. Vaquero, S. Yamamoto, A.X. El-Khadra, A. Kronfeld, P.B. Mackenzie, E.T. Neil, J. Simone, R. Van de Water on behalf of Fermilab Lattice, HPQCD, and MILC Collaborations
*corresponding author
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Pre-published on: 2020 January 03
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We present an update on the ongoing calculations by the Fermilab Lattice, HPQCD, and MILC Collaboration of the leading-order (in electromagnetism) hadronic vacuum polarization contribution to the anomalous magnetic moment of the muon. Our project employs ensembles with four flavors of highly improved staggered fermions, physical light-quark masses, and four lattice spacings ranging from $a \approx 0.06$ to 0.15 fm for most of the results thus far.
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