Accelerating Fermionic Molecular Dynamics
高能物理 - 格点
2011-04-11 v2
摘要
We consider how to accelerate fermionic molecular dynamics algorithms by introducing n pseudofermion fields coupled with the nth root of the fermionic kernel. This reduces the maximum pseudofermionic force, and thus allows a larger molecular dynamics integration step size without hitting an instability in the integrator.
关键词
引用
@article{arxiv.hep-lat/0409134,
title = {Accelerating Fermionic Molecular Dynamics},
author = {M. A. Clark and A. D. Kennedy},
journal= {arXiv preprint arXiv:hep-lat/0409134},
year = {2011}
}
备注
3 pages, 1 figure