On the Neuberger overlap operator
高能物理 - 格点
2011-07-19 v2
摘要
We compute Neuberger's overlap operator by the Lanczos algorithm applied to the Wilson-Dirac operator. Locality of the operator for quenched QCD data and its eigenvalue spectrum in an instanton background are studied.
引用
@article{arxiv.hep-lat/9810064,
title = {On the Neuberger overlap operator},
author = {Artan Borici},
journal= {arXiv preprint arXiv:hep-lat/9810064},
year = {2011}
}
备注
Revised version: 16 pages, 5 figures, algorithm added