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Volume 334 - The 36th Annual International Symposium on Lattice Field Theory (LATTICE2018) - Hadron Structure
HISQ 2+1+1 light quark hadronic vacuum polarization at the physical point
T. Blum,* C. Aubin, M. Golterman, C. Jung, S. Paris, C. Tu
*corresponding author
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Published on: 2019 May 29
We report on the computation of the light quark vacuum polarization with 2+1+1 flavors of HISQ fermions at the physical point and its contribution to the muon anomalous magnetic moment. Three ensembles, generated by the MILC collaboration, are used to take the continuum limit. We compare our result with recent ones in the literature.
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