Leading-order hadronic contributions to $g_\mu-2$

Eric B. Gregory; Zoltan Fodor; Christian Hoelbling; Stefan Krieg; Laurent Lellouch; Rehan Malak; Craig McNeile; Kalman Szabo

Leading-order hadronic contributions to $g_\mu-2$

High Energy Physics - Lattice 2013-11-26 v2

Authors: Eric B. Gregory , Zoltan Fodor , Christian Hoelbling , Stefan Krieg , Laurent Lellouch , Rehan Malak , Craig McNeile , Kalman Szabo

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Abstract

We present preliminary lattice results for the leading-order hadronic contribution to the muon anomalous magnetic moment, calculated with HEX-smeared clover fermions. In our calculation we include 2+1-flavor ensembles with pions at the physical mass.

Keywords

muon anomalous magnetic moment hadronic contributions lattice QCD HEX-smeared clover fermions 2+1-flavor ensembles

Cite

@article{arxiv.1311.4446,
  title  = {Leading-order hadronic contributions to $g_\mu-2$},
  author = {Eric B. Gregory and Zoltan Fodor and Christian Hoelbling and Stefan Krieg and Laurent Lellouch and Rehan Malak and Craig McNeile and Kalman Szabo},
  journal= {arXiv preprint arXiv:1311.4446},
  year   = {2013}
}

Comments

7 pages, 10 figures, presented at the 31st International Symposium on Lattice Field Theory (Lattice 2013), 29 July - 3 August 2013, Mainz, Germany. Two references added

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