Adelaide Research & Scholarship
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https://hdl.handle.net/2440/11230
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| Type: | Journal article |
| Title: | Chiral aspects of hadron structure |
| Author: | Thomas, A. Krein, G. |
| Citation: | Physics Letters B: Nuclear Physics and Particle Physics, 2000; 481(1):21-25 |
| Publisher: | Elsevier Science BV |
| Issue Date: | 2000 |
| ISSN: | 0370-2693 |
| Statement of Responsibility: | A.W. Thomas, G. Krein |
| Abstract: | Chiral loop corrections for hadronic properties are considered in a constituent quark model. It is emphasized that the correct implementation of such corrections requires a sum over intermediate hadronic states. The leading non-analytic corrections are very important for baryon magnetic moments and explain the failure of the sum rule (μ(Σ+) + 2μ(Σ-) /μΛ = - 1 predicted by the constituent quark model. (C) 2000 Elsevier Science B.V. |
| Keywords: | Chiral symmetry Quark model Potential models Hadron spectrum Magnetic moments |
| Rights: | Copyright © 2000 Elsevier Science B.V. All rights reserved. |
| DOI: | 10.1016/S0370-2693(00)00426-3 |
| Published version: | http://dx.doi.org/10.1016/S0370-2693(00)00426-3 |
| Appears in Collections: | Aurora harvest 7 Special Research Centre for the Subatomic Structure of Matter publications |
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