Please use this identifier to cite or link to this item: https://hdl.handle.net/2440/11019
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Type: Journal article
Title: Lattice QCD calculations of hadron structure: Constituent quarks and chiral symmetry
Author: Leinweber, D.
Thomas, A.
Citation: Nuclear Physics A, 2001; 684(1-4):35C-43C
Publisher: Elsevier Science BV
Issue Date: 2001
ISSN: 0375-9474
1873-1554
Organisation: Centre for the Sub-Atomic Structure of Matter (CSSM)
Statement of
Responsibility: 
Derek B. Leinweber and Anthony W. Thomas
Abstract: New data from parity-violating experiments on the deuteron now allow isolation of the strange-quark contribution to the nucleon magnetic moment, G_M^s(0), without the uncertainty surrounding the anapole moment of the nucleon. Still, best estimates place G_M^s(0) > 0. It is illustrated how this experimental result challenges the very cornerstone of the constituent quark model. The chiral physics giving rise to G_M^s(0) \sim 0 is illustrated.
DOI: 10.1016/S0375-9474(01)00485-7
Description (link): http://www.elsevier.com/wps/find/journaldescription.cws_home/505715/description#description
Published version: http://dx.doi.org/10.1016/s0375-9474(01)00485-7
Appears in Collections:Aurora harvest 2
Special Research Centre for the Subatomic Structure of Matter publications

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