A new method for Monte Carlo simulation of theories with Grassmann variables
Abstract
Description
A new algorithm for simulation of theories with dynamical fermions is presented. The algorithm is based on obtaining the new configuration U' from the old one U by solving the equation M(U')η= ωM(U)η, where M is fermionic operator, ηis random Gaussian vector, and ωis random real number close to unity. This algorithm can be used for acceleration of current simulations in theories with fermions.
Lattice2001(algorithms), 3 pages, LaTeX
Lattice2001(algorithms), 3 pages, LaTeX