Lattice QCD Studies of the Leading Order Hadronic Contribution to the Muon $g-2$

Publication type:
Journal article
Metadata:
Abstract
The anomalous magnetic moment of the muon, $g_\mu-2$, is one of the most promising observables to identify hints for physics beyond the Standard Model. QCD contributions are currently responsible for the largest fraction of the overall theoretical uncertainty in $g_\mu-2$. The possibility to determine these hadronic contributions from first principles through lattice QCD calculations has triggered a number of recent studies. Recent proposals to improve the accuracy of lattice determinations are reported. We present an update of our studies of the leading-order hadronic contribution to $g_\mu-2$ with improved Wilson fermions.
Autoren
  • Anthony Francis
  • Vera Gülpers
  • Gregorio Herdoíza
  • Georg von Hippel
  • Hanno Horch
  • Benjamin Jäger
  • Harvey B Meyer
  • Eigo Shintani
  • Hartmut Wittig
Autoren-URL
http://arxiv.org/abs/1411.3031v2
Schlüsselwörter
  • hep-lat
  • hep-lat
  • hep-ph
Notes
7 pages, 7 figures. Contribution to the Proceedings of the 37th International Conference on High Energy Physics (ICHEP 2014), 2-9 July 2014, Valencia, Spain. Minor changes, updated references
Datum der Veröffentlichung
2014
Datum der Datenerfassung
2014
Datum, an dem der Datensatz öffentlich gemacht wurde
2014
Titel
Lattice QCD Studies of the Leading Order Hadronic Contribution to the Muon $g-2$

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1411.3031v2.pdf

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