Previous work at 6/g2=5.7 with quenched staggered quarks is extended with new calculations at 5.85 and 6.15 on lattices up to 323×64. These calculations allow a more detailed study of extrapolation in quark mass, finite volume and lattice spacing than has heretofore been possible. We discuss how closely the quenched spectrum approaches that of the real world.
Cite
@article{arxiv.hep-lat/9509076,
title = {The continuum limit in the quenched approximation},
author = {C. Bernard T. Blum and C. DeTar and Steven Gottlieb and Urs M. Heller and J. Hetrick and K. Rummukainen and R. Sugar and D. Toussaint and M. Wingate},
journal= {arXiv preprint arXiv:hep-lat/9509076},
year = {2008}
}
Comments
4 pages, uuencoded compressed PostScript, contribution to Lattice '95