Odd-parity nucleon eigenstates in full QCD

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dc.contributor.authorMahbub, M.
dc.contributor.authorKamleh, W.
dc.contributor.authorLeinweber, D.
dc.contributor.authorMoran, P.
dc.contributor.authorWilliams, A.
dc.contributor.conferenceInternational Symposium on Lattice Field Theory (30th : 2012 : Cairns, Australia)
dc.date.issued2012
dc.descriptionExtent: 7p.
dc.description.abstractThe results for the odd-parity nucleon spectrum at light quark masses are presented. The 2+1 flavor gauge configurations generated by the PACS-CS collaboration are used and the analysis is performed at the lightest pion mas of 156 MeV. The energy eigenstates are tracked by following the evolution of the eigenvector as the quark mass changes. The two lowest-energy odd-parity states revealed are found to be in accord with the physical N½⁻ spectrum of Nature.
dc.description.statementofresponsibilityM. S. Mahbub, W. Kamleh, D. B. Leinweber, P. J. Moran, A. G. Williams
dc.description.urihttp://pos.sissa.it/cgi-bin/reader/conf.cgi?confid=164
dc.identifier.citationPoS (Lattice 2012); 153
dc.identifier.doi10.22323/1.164.0153
dc.identifier.issn1824-8039
dc.identifier.orcidKamleh, W. [0000-0002-6177-5366]
dc.identifier.orcidLeinweber, D. [0000-0002-4745-6027]
dc.identifier.orcidWilliams, A. [0000-0002-1472-1592]
dc.identifier.urihttp://hdl.handle.net/2440/77569
dc.language.isoen
dc.publisherProceedings of Science
dc.publisher.placeItaly
dc.rights© Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike Licence
dc.source.urihttp://pos.sissa.it/archive/conferences/164/153/Lattice%202012_153.pdf
dc.titleOdd-parity nucleon eigenstates in full QCD
dc.typeConference paper
pubs.publication-statusPublished

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