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ID 23361
file
creator
Nakagawa, Y.
Saito, T.
Toki, H.
NDC
Physics
abstract
We calculate the eigenvalue distribution of the Faddeev-Popov operator in Coulomb gauge QCD using quenched SU(3) lattice simulation. In the confinement phase, the density of the low-lying eigenvalues increases with lattice volume, and the confinement criterion is satisfied. Moreover, even in the deconfinement phase, the behavior of the FP eigenvalue density is qualitatively the same as in the confinement phase. This is consistent with the fact that the color-Coulomb potential is not screened in the deconfined phase.
journal title
Physical Review D - Particles, Fields, Gravitation and Cosmology
volume
Volume 75
issue
Issue 1
start page
14508
date of issued
2008-01
publisher
The American Physical Society
issn
1550-7998
ncid
publisher doi
language
eng
nii type
Journal Article
HU type
Journal Articles
DCMI type
text
format
application/pdf
text version
publisher
rights
Copyright (c) 2007 The American Physical Society
relation url
department
Information Media Center