Comment on ``Lattice QCD analysis of the strangeness magnetic moment of the nucleon''
| dc.creator | Wong, C. W. | |
| dc.date | 2001-03-20 | |
| dc.date | 2002-09-04 | |
| dc.date.accessioned | 2026-07-07T03:38:27Z | |
| dc.date.available | 2026-07-07T03:38:27Z | |
| dc.description | The recent chirally extrapolated result of Leinweber and Thomas [Phys. Rev. D {\bf 62}, 074505 (2000), or LT] for the nucleon strangeness form factor G_M^s(0)= -0.16 \pm 0.18 μ_N differs markedly from the earlier result -0.75 \pm 0.30 μ_N obtained by Leinweber [Phys. Rev. D {\bf 53}, 5115 (1996)] from the same lattice data. An unresolved problem in the LT analysis of lattice data is identified and addressed. A value of G_M^s(0) = -0.55 \pm 0.37 μ_N is obtained at R^s_d = 0.55 by extrapolating only the nucleon isoscalar lattice data. | |
| dc.description | 4 journal-style pages; major revision with new data analysis | |
| dc.identifier | https://arxiv.org/abs/hep-lat/0103021 | |
| dc.identifier | http://arxiv.org/abs/hep-lat/0103021 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/38540 | |
| dc.subject | High Energy Physics - Lattice | |
| dc.title | Comment on ``Lattice QCD analysis of the strangeness magnetic moment of the nucleon'' | |
| dc.type | text |