Can we do better than Hybrid Monte Carlo in lattice QCD?

被引：2

作者：

BerbenniBitsch, ME

Gottlob, AP

Meyer, S

Putz, M

机构：

[1] Fb. Physik - Theoretische Physik, Universität Kaiserslautern

[2] MPI für Polymerforschung, D-55021 Mainz

来源：

NUCLEAR PHYSICS B | 1997年

关键词：

D O I：

10.1016/S0920-5632(96)00828-6

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

The Hybrid Monte Carlo algorithm for the simulation of QCD with dynamical staggered fermions is compared with Kramers equation algorithm. We find substantially different autocorrelation times for local and nonlocal observables. The calculations have been performed on the parallel computer GRAY T3D.

引用

页码：965 / 967

页数：3

共 6 条

[1]

BERBENNIBITSCH ME, UNPUB

[2]

BERBENNIBITSCH ME, UNPUB DYNAMICAL FERM

[3] HYBRID MONTE-CARLO [J].