Thermodynamics of SU(3) gauge theory on anisotropic lattices
Physical review D Volume 64 Issue 7
Page 074507-1-074507-13
published_at 2001-09-05
アクセス数 : 856 件
ダウンロード数 : 176 件
今月のアクセス数 : 0 件
今月のダウンロード数 : 0 件
この文献の参照には次のURLをご利用ください : https://ir.lib.hiroshima-u.ac.jp/00018656
File |
PhysRevD_64_074507.pdf
159 KB
種類 :
fulltext
|
Title ( eng ) |
Thermodynamics of SU(3) gauge theory on anisotropic lattices
|
Creator |
Namekawa Yusuke
Aoki Sinya
Burkhalter Rudolf
Ejiri Shinji
Fukugita Masataka
Hashimoto Shoji
Ishizuka Naruhito
Iwasaki Yoichi
Kanaya Kazuyuki
Kaneko Takashi
Kuramashi Yoshinobu
Lesk Victor Isaac
Okamoto Masataka
Taniguchi Yusuke
Ukawa Akira
Yoshie Tomoteru
|
Source Title |
Physical review D
|
Volume | 64 |
Issue | 7 |
Start Page | 074507-1 |
End Page | 074507-13 |
Abstract |
Finite temperature SU(3) gauge theory is studied on anisotropic lattices using the standard plaquette gauge action. The equation of state is calculated on 163×8, 203×10, and 243×12 lattices with the anisotropy ξ ≡as/at=2, where as and at are the spatial and temporal lattice spacings. Unlike the case of the isotropic lattice on which Nt=4 data deviate significantly from the leading scaling behavior, the pressure and energy density on an anisotropic lattice are found to satisfy well the leading 1/Nt2 scaling from our coarsest lattice Nt/ξ=4. With three data points at Nt/ξ=4, 5 and 6, we perform a well controlled continuum extrapolation of the equation of state. Our results in the continuum limit agree with a previous result from isotropic lattices using the same action, but have smaller and more reliable errors.
|
Language |
eng
|
Resource Type | journal article |
Publisher |
American Physical Society
|
Date of Issued | 2001-09-05 |
Rights |
Copyright (c) 2001 American Physical Society.
|
Publish Type | Version of Record |
Access Rights | open access |
Source Identifier |
[ISSN] 1550-7998
[DOI] 10.1103/PhysRevD.64.074507
[NCID] AA00773624
[DOI] http://dx.doi.org/10.1103/PhysRevD.64.074507
|