Faster Fermions in the Tempered Hybrid Monte Carlo Algorithm
High Energy Physics - Lattice
2007-05-23 v1
Abstract
Tempering is used to change the quark mass while remaining in equilibrium between the trajectories of a standard hybrid Monte Carlo simulation of four flavours of staggered fermions. The algorithm is faster for small enough quark masses, and particularly so when more than one mass is required.
Cite
@article{arxiv.hep-lat/9701009,
title = {Faster Fermions in the Tempered Hybrid Monte Carlo Algorithm},
author = {G. Boyd},
journal= {arXiv preprint arXiv:hep-lat/9701009},
year = {2007}
}
Comments
Talk presented at the conference Multi-Scale Phenomena and their Simulation from 30.9.-4.10 1996 in Bielefeld