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https://hdl.handle.net/2440/17568
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DC Field | Value | Language |
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dc.contributor.author | Allton, C. | - |
dc.contributor.author | Armour, W. | - |
dc.contributor.author | Leinweber, D. | - |
dc.contributor.author | Thomas, A. | - |
dc.contributor.author | Young, R. | - |
dc.date.issued | 2005 | - |
dc.identifier.citation | Physics Letters B: Nuclear Physics and Particle Physics, 2005; 628(1-2):125-130 | - |
dc.identifier.issn | 0370-2693 | - |
dc.identifier.issn | 1873-2445 | - |
dc.identifier.uri | http://hdl.handle.net/2440/17568 | - |
dc.description | Copyright © 2005 Elsevier B.V. All rights reserved. | - |
dc.description.abstract | The vector meson mass is extracted from a large sample of partially quenched, two-flavor lattice QCD simulations. For the first time, discretisation, finite-volume and partial quenching artefacts are treated in a unified framework which is consistent with the low-energy behaviour of QCD. This analysis incorporates the leading infrared behaviour dictated by chiral effective field theory. As the two-pion decay channel cannot be described by a low-energy expansion alone, a highly-constrained model for the decay channel of the rho-meson is introduced. The latter is essential for extrapolating lattice results from the quark-mass regime where the rho is observed to be a physical bound state. © 2005 Elsevier B.V. All rights reserved. | - |
dc.description.statementofresponsibility | C.R. Allton, W. Armour, D.B. Leinweber, A.W. Thomas and R.D. Young | - |
dc.description.uri | http://www.elsevier.com/wps/find/journaldescription.cws_home/505706/description#description | - |
dc.language.iso | en | - |
dc.publisher | Elsevier Science BV | - |
dc.source.uri | http://dx.doi.org/10.1016/j.physletb.2005.09.020 | - |
dc.title | Chiral and continuum extrapolation of partially-quenched lattice results | - |
dc.type | Journal article | - |
dc.identifier.doi | 10.1016/j.physletb.2005.09.020 | - |
pubs.publication-status | Published | - |
dc.identifier.orcid | Leinweber, D. [0000-0002-4745-6027] | - |
dc.identifier.orcid | Thomas, A. [0000-0003-0026-499X] | - |
dc.identifier.orcid | Young, R. [0000-0002-4527-1811] | - |
Appears in Collections: | Aurora harvest 6 Special Research Centre for the Subatomic Structure of Matter publications |
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