Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/18027
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Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Zanotti, J. | - |
dc.contributor.author | Choe, S. | - |
dc.contributor.author | Leinweber, D. | - |
dc.contributor.author | Melnitchouk, W. | - |
dc.contributor.author | Williams, A. | - |
dc.contributor.author | Zhang, J. | - |
dc.date.issued | 2003 | - |
dc.identifier.citation | Nuclear Physics B - Proceedings Supplements, 2003, vol.119, pp.299-301 | - |
dc.identifier.issn | 0920-5632 | - |
dc.identifier.issn | 1873-3832 | - |
dc.identifier.uri | http://hdl.handle.net/2440/18027 | - |
dc.description | Copyright © 2003. Elsevier. Printed in U.S.A. Submitted to Cornell University’s online archive www.arXiv.org in 2003 by James Zanotti. Post-print sourced from www.arxiv.org. | - |
dc.description.abstract | We present first results for masses of spin-3/2 baryons in lattice QCD, using a novel fat-link clover fermion action in which only the irrelevant operators are constructed using fat links. In the isospin-1/2 sector, we observe, after appropriate spin and parity projection, a strong signal for the J^P=3/2^- state, and find good agreement between the 1/2^+ mass and earlier nucleon mass simulations with a spin-1/2 interpolating field. For the isospin-3/2 Delta states, clear mass splittings are observed between the various 1/2^+/- and 3/2^+/- channels, with the calculated level orderings in good agreement with those observed empirically. | - |
dc.description.statementofresponsibility | J.M. Zanotti, S. Choe, D.B. Leinweber, W. Melnitchouk, A.G. Williams, and J.B. Zhang | - |
dc.description.uri | http://www.elsevier.com/wps/find/journaldescription.cws_home/505717/description#description | - |
dc.language.iso | en | - |
dc.publisher | Elsevier Science BV | - |
dc.source.uri | http://dx.doi.org/10.1016/S0920-5632(03)01544-5 | - |
dc.title | Spin-3/2 baryons in lattice QCD | - |
dc.type | Conference paper | - |
dc.contributor.conference | 20th International Symposium on Lattice Field Theory (24 Jun 2002 - 29 Jun 2002 : MIT, CAMBRIDGE, MA) | - |
dc.identifier.doi | 10.1016/S0920-5632(03)01544-5 | - |
pubs.publication-status | Published | - |
dc.identifier.orcid | Zanotti, J. [0000-0002-3936-1597] | - |
dc.identifier.orcid | Leinweber, D. [0000-0002-4745-6027] | - |
dc.identifier.orcid | Williams, A. [0000-0002-1472-1592] | - |
Appears in Collections: | Aurora harvest 6 Physics publications |
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File | Description | Size | Format | |
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hdl_18027.pdf | 119.15 kB | Publisher's Post-print | View/Open |
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