Theoretical issues with staggered fermion simulations
Abstract
Description
The legality of the "rooting trick" in dynamical staggered fermion simulations is discussed, i.e. whether the theory with the Boltzmann weight $\det^{1/4}(D_\mathrm{st})$ yields the right continuum limit. Since the problem is unsolved, pieces of evidence in favor and against are collected and examined.
22 pages, 15 figures, Lattice 2005
22 pages, 15 figures, Lattice 2005