Noisy Monte Carlo Algorithm
High Energy Physics - Lattice
2009-10-31 v1
Abstract
We present an exact Monte Carlo algorithm designed to sample theories where the energy is a sum of many couplings of decreasing strength. The algorithm avoids the computation of almost all non-leading terms. Its use is illustrated by simulating SU(2) lattice gauge theory with a 5-loop improved action. A new approach for dynamical fermion simulations is proposed.
Cite
@article{arxiv.hep-lat/0010006,
title = {Noisy Monte Carlo Algorithm},
author = {T. Bakeyev and Ph. de Forcrand},
journal= {arXiv preprint arXiv:hep-lat/0010006},
year = {2009}
}
Comments
Lattice 2000 (Algorithms), latex, espcrc2.sty, 4 pages