Towards the large volume limit - A method for lattice QCD + QED simulations
Abstract
We present a method to couple finite-volume QCD to infinite-volume QED by an appropriate twist-averaging procedure. We demonstrate the prescription numerically for the leading-order hadronic contribution to the anomalous magnetic moment of the muon and the electro-magnetic pion mass splitting.
- Publication:
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arXiv e-prints
- Pub Date:
- March 2015
- DOI:
- 10.48550/arXiv.1503.04395
- arXiv:
- arXiv:1503.04395
- Bibcode:
- 2015arXiv150304395L
- Keywords:
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- High Energy Physics - Lattice
- E-Print:
- Presented at the 32nd International Symposium on Lattice Field Theory (Lattice 2014), 23-28 June 2014, New York, NY, USA