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Deconfining transition of SU(3) gauge theory on N sub t =4 and 6 lattices

Journal Article · · Physical Review Letters; (United States)
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  1. Institute of Physics, University of Tsukuba, Ibaraki 305 (Japan) Institute of Engineering Mechanics, University of Tsukuba, Ibaraki 305 (Japan) Department of Information Science, University of Tokyo, Tokyo 113 (Japan) National Laboratory for High Energy Physics, Ibaraki 305 (Japan) Department of Physics, Keio University, Yokahama 223 (Japan)
We report the results of a Monte Carlo study of finite-temperature pure SU(3) gauge theory performed on the parallel computer QCDPAX. The deconfining transition is studied on 12{sup 2}{times}24{times}4, 24{sup 2}{times}36{times}4, 24{sup 3}{times}6, and 36{sup 2}{times}48{times}6 lattices with 480 000--1 112 000 iterations. A clear two-phase structure is observed on spatially large (24{sup 2}{times}36{times}4 and 36{sup 2}{times}48{times}6) lattices and the gaps of physical quantities at the transition are calculated on these lattices. The latent heat thus obtained on the {ital N}{sub {ital t}}=6 (36{sup 2}{times}48{times}6) lattice is much smaller than the one previously obtained.
OSTI ID:
6091931
Journal Information:
Physical Review Letters; (United States), Journal Name: Physical Review Letters; (United States) Vol. 67:24; ISSN PRLTA; ISSN 0031-9007
Country of Publication:
United States
Language:
English