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Transport coefficients from lattice QCD thermodynamics

Abstract

We present our calculations of the energy-momentum correlation functions on the lattice with N{sub t}>4 which are indispensable to obtain the transport coefficients. In order to get the meaningful values of the transport coefficients, we need fine resolution of the Matsubara frequencies, which leads inevitably to large size of the lattice in the temperature direction. We employ the anisotropic lattices as well as the conventional isotropic ones. We study U(1), SU(2) and SU(3) cases and compare the results. ((orig.)).
Authors:
Masuda, N; [1]  Nakamura, A; [1]  Sakai, S; [1]  Shoji, F; [1]  Urakawa, J [2] 
  1. Yamagata Univ. (Japan). Fac. of Educ.
  2. Dept. of Physics, Faculty of Science, Yamagata University, Yamagata 990 (Japan)
Publication Date:
Apr 01, 1995
Product Type:
Journal Article
Report Number:
CONF-9409269-
Reference Number:
SCA: 662110; 662220; 662230; PA: AIX-26:064419; EDB-95:132528; SN: 95001458433
Resource Relation:
Journal Name: Nuclear Physics B, Proceedings Supplements; Journal Volume: 42; Conference: Lattice `94, Bielefeld (Germany), 25 Sep - 1 Oct 1994; Other Information: PBD: Apr 1995
Subject:
66 PHYSICS; LATTICE FIELD THEORY; TRANSPORT THEORY; QUANTUM CHROMODYNAMICS; QUANTUM ELECTRODYNAMICS; UNIFIED GAUGE MODELS; ANISOTROPY; CORRELATION FUNCTIONS; ENERGY-MOMENTUM TENSOR; SU-2 GROUPS; SU-3 GROUPS; THERMODYNAMICS; U-1 GROUPS
OSTI ID:
101145
Country of Origin:
Netherlands
Language:
English
Other Identifying Numbers:
Journal ID: NPBSE7; ISSN 0920-5632; TRN: NL95FF479064419
Submitting Site:
NLN
Size:
pp. 526-528
Announcement Date:
Oct 05, 1995

Citation Formats

Masuda, N, Nakamura, A, Sakai, S, Shoji, F, and Urakawa, J. Transport coefficients from lattice QCD thermodynamics. Netherlands: N. p., 1995. Web. doi:10.1016/0920-5632(95)00301-O.
Masuda, N, Nakamura, A, Sakai, S, Shoji, F, & Urakawa, J. Transport coefficients from lattice QCD thermodynamics. Netherlands. doi:10.1016/0920-5632(95)00301-O.
Masuda, N, Nakamura, A, Sakai, S, Shoji, F, and Urakawa, J. 1995. "Transport coefficients from lattice QCD thermodynamics." Netherlands. doi:10.1016/0920-5632(95)00301-O. https://www.osti.gov/servlets/purl/10.1016/0920-5632(95)00301-O.
@misc{etde_101145,
title = {Transport coefficients from lattice QCD thermodynamics}
author = {Masuda, N, Nakamura, A, Sakai, S, Shoji, F, and Urakawa, J}
abstractNote = {We present our calculations of the energy-momentum correlation functions on the lattice with N{sub t}>4 which are indispensable to obtain the transport coefficients. In order to get the meaningful values of the transport coefficients, we need fine resolution of the Matsubara frequencies, which leads inevitably to large size of the lattice in the temperature direction. We employ the anisotropic lattices as well as the conventional isotropic ones. We study U(1), SU(2) and SU(3) cases and compare the results. ((orig.)).}
doi = {10.1016/0920-5632(95)00301-O}
journal = {Nuclear Physics B, Proceedings Supplements}
volume = {42}
journal type = {AC}
place = {Netherlands}
year = {1995}
month = {Apr}
}