Adelaide Research & Scholarship
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https://hdl.handle.net/2440/17555
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| Type: | Journal article |
| Title: | Precise determination of the strangeness magnetic moment of the nucleon |
| Author: | Leinweber, D. Boinepalli, S. Cloet, I. Thomas, A. Williams, A. Young, R. Zanotti, J. Zhang, J. |
| Citation: | Physical Review Letters, 2005; 94(21):212001-1-212001-4 |
| Publisher: | American Physical Soc |
| Issue Date: | 2005 |
| ISSN: | 0031-9007 1079-7114 |
| Statement of Responsibility: | D. B. Leinweber, S. Boinepalli, I. C. Cloet, A. W. Thomas, A. G. Williams, R. D. Young, J. M. Zanotti and J. B. Zhang |
| Abstract: | By combining the constraints of charge symmetry with new chiral extrapolation techniques and recent low mass quenched lattice-QCD simulations of the individual quark contributions to the magnetic moments of the nucleon octet, we obtain a precise determination of the strange magnetic moment of the proton. The result, namely, GSM = (-0.046 ±0.019) µN is consistent with the latest experimental measurements but an order of magnitude more precise. This poses a tremendous challenge for future experiments. |
| Rights: | ©2005 American Physical Society |
| DOI: | 10.1103/PhysRevLett.94.212001 |
| Published version: | http://dx.doi.org/10.1103/physrevlett.94.212001 |
| Appears in Collections: | Aurora harvest 2 Special Research Centre for the Subatomic Structure of Matter publications |
Files in This Item:
| File | Description | Size | Format | |
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| hdl_17555.pdf | Published version | 192.09 kB | Adobe PDF | View/Open |
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