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https://hdl.handle.net/2440/11226
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dc.contributor.author | HackettJones, E. | - |
dc.contributor.author | Leinweber, D. | - |
dc.contributor.author | Thomas, A. | - |
dc.date.issued | 2000 | - |
dc.identifier.citation | Physics Letters B: Nuclear Physics and Particle Physics, 2000; 494(1-2):89-99 | - |
dc.identifier.issn | 0370-2693 | - |
dc.identifier.uri | http://hdl.handle.net/2440/11226 | - |
dc.description.abstract | We extrapolate lattice calculations of electric charge radii of the spin-1/2 baryon octet to the physical regime. The extrapolation procedure incorporates chiral perturbation theory and heavy quark effective theory in the appropriate limits. In particular, this procedure includes the non-analytic, logarithmic terms from pion loops. The electric charge radii of the nucleons and Σ− obtained from the chiral extrapolations agree well with experimental data. We make predictions for the charge radii of the remaining baryons in anticipation of future experimental measurements | - |
dc.description.statementofresponsibility | E. J. Hackett-Jones, D. B. Leinweber and A. W. Thomas | - |
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/s0370-2693(00)01115-1 | - |
dc.title | Incorporating chiral symmetry and heavy quark theory in extrapolations of octet baryon charge radii | - |
dc.type | Journal article | - |
dc.identifier.doi | 10.1016/S0370-2693(00)01115-1 | - |
pubs.publication-status | Published | - |
dc.identifier.orcid | Leinweber, D. [0000-0002-4745-6027] | - |
dc.identifier.orcid | Thomas, A. [0000-0003-0026-499X] | - |
Appears in Collections: | Aurora harvest 7 Special Research Centre for the Subatomic Structure of Matter publications |
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