arXiv:hep-lat/0312029·v2·High Energy Physics — Lattice
Calculation of Finite Size Effects on the Nucleon Mass in Unquenched QCD using Chiral Perturbation Theory
A. Ali Khan · T. Bakeyev · M. Göckeler · T.R. Hemmert · R. Horsley · A.C. Irving · D. Pleiter · P.E.L. Rakow · G. Schierholz · H. Stüben (the QCDSF Collaboration and the UKQCD Collaboration)
Abstract
The finite size effects on nucleon masses are calculated in relativistic chiral perturbation theory. Results are compared with two-flavor lattice results.
Comments: talk at Confinement03, 5 pages latex, 3 figures. Assignment of 2 data points to incorrect data sets in plot 1 and of 1 data point in plot 2 corrected. 1 fm lattice result updated. Conclusions unchanged