Please use this identifier to cite or link to this item: http://hdl.handle.net/2440/18038
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dc.contributor.authorHedditch, J.en
dc.contributor.authorLeinweber, D.en
dc.contributor.authorWilliams, A.en
dc.contributor.authorZanotti, J.en
dc.date.issued2004en
dc.identifier.citationNuclear Physics B-Proceedings Supplements, 2004; 128:221-226en
dc.identifier.issn0920-5632en
dc.identifier.issn1873-3832en
dc.identifier.urihttp://hdl.handle.net/2440/18038-
dc.descriptionCopyright © 2004 Published by Elsevier B.V Printed in U.S.A. Submitted to Cornell University’s online archive www.arXiv.org in 2004 by John Hedditch. Post-print sourced from www.arxiv.org.en
dc.description.abstractThe spectral properties of hybrid meson interpolating fields are investigated. The quantum numbers of the meson are carried by smeared-source fermion operators and highly-improved chromo-electric and -magnetic field operators composed with APE-smeared links. The effective masses of standard and hybrid operators indicate that the ground state meson is effectively isolated using both standard and hybrid interpolating fields. Focus is placed on interpolating fields in which the large spinor components of the quark and antiquark fields are merged. In particular, the effective mass of the exotic $1^{-+}$ meson is reported. Further, we report some values for excited mesonic states using a variational process.en
dc.description.statementofresponsibilityJ.N. Hedditch, D.B. Leinweber, A.G. Williams and J.M. Zanottien
dc.description.urihttp://www.elsevier.com/wps/find/journaldescription.cws_home/505717/description#descriptionen
dc.language.isoenen
dc.publisherElsevier Science BVen
dc.titleHybrid meson spectrum from the FLIC actionen
dc.typeJournal articleen
dc.identifier.rmid0020040193en
dc.identifier.doi10.1016/S0920-5632(03)02481-2en
dc.identifier.pubid57224-
pubs.library.collectionPhysics publicationsen
pubs.verification-statusVerifieden
pubs.publication-statusPublisheden
dc.identifier.orcidLeinweber, D. [0000-0002-4745-6027]en
dc.identifier.orcidWilliams, A. [0000-0002-1472-1592]en
dc.identifier.orcidZanotti, J. [0000-0002-3936-1597]en
Appears in Collections:Physics publications

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