このエントリーをはてなブックマークに追加
ID 23366
file
creator
Sakai, S.
NDC
Physics
abstract
Transport coefficients of gluon plasma are calculated for an SU(3) pure gauge model by lattice QCD simulations on 163 × 8 and 24 3 × 8 lattices. Simulations are carried out at slightly above the deconfinement transition temperature Tc, where a new state of matter is currently being pursued in BNL RHIC experiments. Our results show that the ratio of the shear viscosity to the entropy is less than one and the bulk viscosity is consistent with zero in the region 1.4 ? T/Tc ? 1.8.
journal title
Physical Review Letters
volume
Volume 94
issue
Issue 7
start page
1
end page
4
date of issued
2005-02
publisher
The American Physical Society
issn
0031-9007
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) 2005 The American Physical Society
relation url
department
Information Media Center