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Meson spectral functions with chirally symmetric lattice fermions / UKQCD Collaboration, Gert Aarts, Justin Foley

Journal of High Energy Physics, Volume: "0702", Issue: 02, Pages: 062 - 062

Swansea University Author: Gert Aarts

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Abstract

In order to enhance our understanding of spectral functions in lattice QCD obtained with the help of the Maximum Entropy Method, we study meson spectral functions for lattice fermions with chiral symmetry. In particular we analyse lattice artefacts for standard overlap, overlap hypercube and domain...

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Published in: Journal of High Energy Physics
ISSN: 1029-8479
Published: 2006
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URI: https://cronfa.swan.ac.uk/Record/cronfa22590
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Abstract: In order to enhance our understanding of spectral functions in lattice QCD obtained with the help of the Maximum Entropy Method, we study meson spectral functions for lattice fermions with chiral symmetry. In particular we analyse lattice artefacts for standard overlap, overlap hypercube and domain wall fermions in the free field limit. We also present first results for pseudoscalar spectral functions in dynamical QCD with 2+1 flavours of domain wall fermions, using data generated by the UKQCD and RBC collaborations on QCDOC machines.
Item Description: @articleAarts:2006em, author = "Aarts, Gert and Foley, Justin", title = "Meson spectral functions with chirally symmetric lattice fermions", collaboration = "UKQCD Collaboration", journal = "JHEP", volume = "0702", pages = "062", doi = "10.1088/1126-6708/2007/02/062", year = "2007", eprint = "hep-lat/0612007", archivePrefix = "arXiv", primaryClass = "hep-lat", reportNumber = "SWAT-06-483", SLACcitation = "%%CITATION = HEP-LAT/0612007;%%",
College: College of Science
Issue: 02
Start Page: 062
End Page: 062