Computational Particle Physics with Massively Parallel Cluster Computer
Computational Particle Physics with Massively Parallel Cluster Computer
批准号:
18104005
负责人:
UKAWA Akira
金额:
$58.74万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (S)
财政年份:
2006
资助国家:
日本
项目状态:
已结题
起止时间:
2006 至 2010
中文摘要
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英文摘要
The strong interaction of hadrons are described by QCD. Combining the revolutionary improvement of the simulation algorithm and an increase of computing power provided by PACS-CS parallel cluster computer, physical point simulation including the full dynamical vacuum polarization effects of u, d, s quarks with physical masses was achieved. This has solved the long-standing goal since 1980's, and has enabled the verification of QCD with a precision calculation of the hadron mass spectrum and other physical quantities. New direction of nuclear research was explored by a calculation of helium nucleus directly based on QCD.
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Calculation of rho meson decay width from the PACS-CS configurations
根据 PACS-CS 配置计算 rho 介子衰变宽度
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[B-K. Khim, Sunghan Kim., Itaki, T., Katsuki, K., Uchida, M., Tada, R, N.Ishizuka]
通讯作者:
N.Ishizuka
The next-generation superwmputex project and the future of high end computing in Japan
下一代superwmputex项目和日本高端计算的未来
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[Kerzendorf, W.E., 家森 信善, A.Ukawa]
通讯作者:
A.Ukawa
2+1 flavor lattice QCD with Luescher's domain-decoposed HMC algorithm
采用 Luescher 域分解 HMC 算法的 2 1 味格 QCD
DOI:
--
发表时间:
2006
期刊:
Proceedings of Science (Lattice 2006)
影响因子:
--
作者:
[佐川 拓也, 原田 尚美, 他, Y.Kuramashi et al.]
通讯作者:
Y.Kuramashi et al.
Status and physics plan of the PACS-CS Project
PACS-CS项目的现状和物理计划
DOI:
--
发表时间:
2006
期刊:
Proceedings of Science (Lattice 2006)
影响因子:
--
作者:
[K. Fukaya, P. Seidel, I Smith, A.Ukawa et al.]
通讯作者:
A.Ukawa et al.
2+1 flavor light hadron specgtrum and quark masses with 0(a) improved Wilson-clover quark formalism
2 1 味轻强子谱和夸克质量,具有 0(a) 改进的威尔逊-三叶草夸克形式主义
DOI:
--
发表时间:
2006
期刊:
Proceedings of Science (Lattice 2006)
影响因子:
--
作者:
[T. Nakajima, Y. Ucda, 他3名, T.Ishikawa et al.]
通讯作者:
T.Ishikawa et al.
共 53 条
Study of the Standard Model on the Lattice with Massively Parallel Computer CP-PACS
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批准号:15204015
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项目类别:Grant-in-Aid for Scientific Research (A)
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资助金额:$30.37万
-
财政年份:2003
-
负责人:UKAWA Akira
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依托单位:
NUMERICAL STUDY OF LATTICE QCD WITH THREE DYNAMICAL QUARKS
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批准号:13640259
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.79万
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财政年份:2001
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负责人:UKAWA Akira
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依托单位:
NUMERICAL STUDY OF FINITE-TEMPERATURE LATTICE QCD
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批准号:10640246
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.73万
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财政年份:1998
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负责人:UKAWA Akira
-
依托单位:
NUMERICAL STUDY OF LATTICE QUANTUM CHROMODYNAMICS
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批准号:08640349
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.09万
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财政年份:1996
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负责人:UKAWA Akira
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依托单位:
NUMERICAL STUDY OF LATTICE QUANTUM CHROMODYNAMICS
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批准号:06640372
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项目类别:Grant-in-Aid for General Scientific Research (C)
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资助金额:$1.15万
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财政年份:1994
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负责人:UKAWA Akira
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依托单位:
海外基金