Equation of state for pure SU(3) gauge theory on anisotropic lattices
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| ID | 14504 |
| 本文ファイル | |
| 著者 |
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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| NDC |
物理学
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| 抄録(英) | 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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| 掲載誌名 |
Nuclear Physics B Proceedings Supplements
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| 巻 | 106-107巻
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| 開始ページ | 477
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| 終了ページ | 479
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| 出版年月日 | 2002
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| 出版者 | Elsevier Science B.V.
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| ISSN | 0920-5632
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| 言語 |
英語
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| NII資源タイプ |
学術雑誌論文
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| 広大資料タイプ |
学術雑誌論文
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| DCMIタイプ | text
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| フォーマット | application/pdf
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| 著者版フラグ | author
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| 権利情報 | Copyright (c) 2002 Elsevier Science B.V.
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| 関連情報URL(IsVersionOf) | http://dx.doi.org/10.1016/S0920-5632(01)01752-2
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| 部局名 |
理学研究科
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