Equation of state for pure SU(3) gauge theory on anisotropic lattices
Nuclear Physics B Proceedings Supplements Volume 106-107
Page 477-479
published_at 2002
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| File | |
| Title ( eng ) |
Equation of state for pure SU(3) gauge theory on anisotropic lattices
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| Creator |
CP-PACS Collaboration
Aoki S
Burkhalter R
Ejiri S
Fukugita M
Hashimoto S
Ishizuka N
Iwasaki Y
Kanaya K
Kaneko T
Kuramashi Y
Lesk V
Namekawa Y
Okamoto M
Taniguchi Y
Ukawa A
Yoshié T
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| Source Title |
Nuclear Physics B Proceedings Supplements
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| Volume | 106-107 |
| Start Page | 477 |
| End Page | 479 |
| Abstract |
We present results for the equation of state for pure SU(3) gauge theory obtained on anisotropic lattices with the anisotropy ξ ≡ as/at = 2. The pressure and energy density are calculated on Nt/ξ = 4, 5 and 6 lattices with the integral method. They are found to satisfy the leading 1/Nt2 scaling from our coarsest lattice Nt/ξ = 4. This enables us to carry out well controlled continuum extrapolations. We find that the pressure and energy density agree with those obtained using the isotropic plaquette action, but have smaller and more reliable errors.
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| NDC |
Physics [ 420 ]
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| Language |
eng
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| Resource Type | journal article |
| Publisher |
Elsevier Science B.V.
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| Date of Issued | 2002 |
| Rights |
Copyright (c) 2002 Elsevier Science B.V.
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| Publish Type | Author’s Original |
| Access Rights | open access |
| Source Identifier |
[ISSN] 0920-5632
[DOI] http://dx.doi.org/10.1016/S0920-5632(01)01752-2
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