2012 Fiscal Year Final Research Report
vacuum structure and quark dynamics based on quantum chromodynamics
| Project Area | Research on the Emergence of Hierarchical Structure of Matter by Bridging Particle, Nuclear and Astrophysics in Computational Science |
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| Project/Area Number |
20105002
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| Research Category |
Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
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| Allocation Type | Single-year Grants |
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| Review Section |
Science and Engineering
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| Research Institution | Osaka University (2009-2012)
Kyoto University (2008) |
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Principal Investigator |
ONOGI Tetsuya 大阪大学, 大学院・理学研究科, 教授 (70211802)
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| Co-Investigator(Kenkyū-buntansha) |
KURAMASHI Yoshinobu 筑波大学, 数理物質科学研究科(系), 准教授 (30280506)
YAMADA Norikazu 大学共同利用機関法人高エネルキー加速器研究機構, 素粒子原子核研究所, 助教 (30280506)
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| Co-Investigator(Renkei-kenkyūsha) |
ISHIZUKA Naruhito 筑波大学, 数理物質科学研究科(系), 准教授 (70251030)
HAYAKAWA Masashi 名古屋大学, 理学(系)研究科(研究院), 准教授 (20270556)
HASHIMOTO Shoji 大学共同利用機関法人高エネルキー加速器研究機構, 素粒子原子核研究所, 教授 (90280510)
TANIGUCHI Yusuke 筑波大学, 数理物質科学研究科(系), 講師 (60322012)
ISHII Noriyoshi 東京大学, 理学(系)研究科(研究院), 研究員 (40360490)
KANEKO Takashii 大学共同利用機関法人高エネルキー加速器研究機構, 素粒子原子核研究所, 助教 (20342602)
ISHIKAWA Kenichi 広島大学, 理学(系)研究科(研究院), 准教授 (60334041)
NOAKI Junichi 大学共同利用機関法人高エネルキー加速器研究機構, 素粒子原子核研究所, 研究員 (90392068)
YAMAZAKI Takeshi 名古屋大学, 基礎理論研究センター, 特任助教 (00511437)
FUKAYA Hidenori 大阪大学, 大学院・理学研究科, 助教 (70435676)
FURUI Sadtaka 帝京大学, 理工学部, 助教授 (30219092)
AOKI Yasumichi 名古屋大学, 基礎理論研究センター, 准教授 (20292500)
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| Project Period (FY) |
2008 – 2012
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| Keywords | 格子QCD / 計算機シミュレーション / フレーバー物理 / ハドロン |
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| Research Abstract |
In order to reveal the vacuum structure and quark dynamics from QCD, we established the lattice QCD calculation based on large scale numerical simulation in two apProaches:one is the realistic QCD simulation at the physical point using wilson fermion, the other is the QCD simulation with exact chiral symmetry using Overlap fermion. we achieved the study of hadron dynamics including the spectrum and hadron interactions, and determined the low energy constants of the chiral dynamics.
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Research Products
(22 results)
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[Journal Article] Simulation of quantumchromodynamics on the lattice with exactly chiral lattice fermions2012
Author(s)
S.Aoki, T.-W.Chiu, G.Cossu, X.Feng, H.Fukaya, S.Hashimoto, T.-H.Hsieh, T.Kaneko, H.Matsufuru, J.-I.Noaki, T.Onogi, E.Shintani, K.Takeda
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Journal Title
Progress of Theoretical and Experimental Physics
Volume: 01A106
Peer Reviewed
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[Journal Article] Lattice quantumchromodynamics at the physical point and beyond2012
Author(s)
S.Aoki, N.Ishii, K.-I.Ishikawa, N.Ishizuka, T.Izubuchi, D.Kadoh, K.Kanaya, Y.Kuramashi, Y.Nanlekawa, 0.H.Nguyen, M.Okawa, K.Sasaki, Y.Taniguchi, A.Ukawa, N.Ukita, T.Yamazaki, T.Yoshie
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Journal Title
Progress of Theoretical and Experimental Physics
Volume: 01AIO2
Peer Reviewed
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[Journal Article] 1+1+1 flavor QCD + QED simulation at the physical point2012
Author(s)
S.Aoki, K.-I.Ishikawa, N.Ishizuka, K.Kanaya, Y.Kuramashi, Y.Nakanlura, Y.Namekawa, M.Okawa, Y.Taniguchi, A.Ukawa, N.Ukita, T.Yoshie
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Journal Title
Physical Review D
Volume: 86
Pages: 034507
Peer Reviewed
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[Journal Article] Physical Point Simulation in 2+1 Flavor Lattice QCD2010
Author(s)
S.Aoki, K.-I. Ishikawa, N.Ishizuka, T.Izubuchi, D. Kadoh, K. Kanaya, Y. Kuramashi, Y. Namekawa, M.Okawa, Y.Taniguchi, A. Ukawa, N.Ukita, T.Yamazaki, T.Yoshie
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Journal Title
Physical Review D
Volume: 81
Pages: 074503
Peer Reviewed
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[Journal Article] Plon form factors from two-flavor lattice QCD with exact chiral symmetry2009
Author(s)
S.Aoki, T.W.Chiu, H.Fukaya, S.Hashimoto, T.H.Hsieh, T.Kaneko, H.Matsufuru, J.Noaki, T.Onogi, E.Shintani, N.Yamada
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Journal Title
Physical Review D
Volume: 80
Pages: 034508
Peer Reviewed
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[Presentation] Progress in Lattice QCD2010
Author(s)
蔵増嘉伸
Organizer
35^<th> International Conference on High Energy Physics lCHEP 2010
Place of Presentation
Palais des Congre s de Paris, France
Year and Date
2010-07-27
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