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Equation of state for pure SU(3) gauge theory with renormalization group improved action
Equation of state for pure SU(3) gauge theory with renormalization group improved action
Okamoto, M.
Khan, A.Ali
Aoki, S.
Burkhalter, R.
Ejiri, S.
Fukugita, M.
Hashimoto, S.
Ishizuka, N.
Iwasaki, Y.
Kanaya, K.
Kaneko, T.
Kuramashi, Y.
Manke, T.
Nagai, K.
Okawa, M.
Ukawa, A.
Yoshie, T.
CP-PACS, Collaboration
(C) 1999 American Physical Society
A lattice study of the equation of state for pure SU(3) gauge theory using a renormalization-group (RG) improved action is presented. The energy density and pressure are calculated on a 16 3 ×4 and a 32 3 ×8 lattice employing the integral method. Extrapolating the results to the continuum limit, we find the energy density and pressure to be in good agreement with those obtained with the standard plaquette action within the error of 3–4 %.
American Physical Society
1999-10
eng
journal article
http://hdl.handle.net/10191/27628
https://niigata-u.repo.nii.ac.jp/records/2374
info:doi/10.1103/PhysRevD.60.094510
AA00773624
15507998
Physical Review D
Physical Review D
60
9
094510
https://niigata-u.repo.nii.ac.jp/record/2374/files/60_9_094510.pdf
application/pdf
148.6 kB
2019-07-29