English

Quenched QCD at finite density: $g=1$ and $g=\infty$

High Energy Physics - Lattice 2009-10-28 v1

Abstract

We report on our ongoing effort to understand quenched lattice QCD at finite baryon number density. The quenched theory is sensitive to the baryon mass both at strong coupling and in the scaling region. However, we find that the quenched model is pathological for μ>mπ/2\mu > m_\pi/2 at β=6.0\beta= 6.0, in agreement with past Lanczos analyses of the Dirac operator.

Keywords

Cite

@article{arxiv.hep-lat/9412057,
  title  = {Quenched QCD at finite density: $g=1$ and $g=\infty$},
  author = {J. B. Kogut and M-P Lombardo and D. K. Sinclair},
  journal= {arXiv preprint arXiv:hep-lat/9412057},
  year   = {2009}
}

Comments

Contribution to Lat94, 3 pages, tar-compressed uuencoded ps file