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ID 20316
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creator
QCD-TARO Collaboration
Ph. de Forcrand
M. García Pérez
Hashimoto, Takaaki
Hioki, Shinji
Matsufuru, Hideo
Miyamura, Osamu
Stamatescu, Ion-Olimpiu
Takaishi, Tetsuya
abstract
We analyze temporal and spatial meson correlators in quenched lattice QCD at T>~0. Below Tc we observe little change in the meson properties as compared with T=0. Above Tc we observe new features: chiral symmetry restoration and signals of plasma formation, but also an indication of persisting “mesonic" (metastable) states and different temporal and spatial “masses" in the mesonic channels. This suggests a complex picture of QGP in the region (1–1.5)Tc.
journal title
Physical Review D
volume
Volume 63
issue
Issue 5
start page
054501-1
end page
054501-18
date of issued
2001-01-16
publisher
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) 2001 The American Physical Society.
relation url
department
Graduate School of Science
Information Media Center