Zone Determinant Expansions for Nuclear Lattice Simulations
核理论
2009-11-10 v2 凝聚态物理
高能物理 - 格点
摘要
We introduce a new approximation to nucleon matrix determinants that is physically motivated by chiral effective theory. The method involves breaking the lattice into spatial zones and expanding the determinant in powers of the boundary hopping parameter.
引用
@article{arxiv.nucl-th/0308052,
title = {Zone Determinant Expansions for Nuclear Lattice Simulations},
author = {Dean J. Lee and Ilse C. F. Ipsen},
journal= {arXiv preprint arXiv:nucl-th/0308052},
year = {2009}
}
备注
20 pages, 6 figures, revtex4 (version to appear in PRC)