Study of Non-equilibrium dynamics in the Non-Abelian plasma
| Project/Area Number |
20540276
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Particle/Nuclear/Cosmic ray/Astro physics
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| Research Institution | Akita International University |
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Principal Investigator |
NARA Yasushi 国際教養大学, 国際教養学科, 准教授 (70453008)
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| Project Period (FY) |
2008 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2009: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2008: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | 量子色力学 / 高エネルギー重イオン衝突 / クォークグルーオンプラズマ(QGP) / 量子色力 / プラズマ / クォークグルーオンプラズマ |
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| Research Abstract |
Boltzmann-Vlasov equation in the SU(2) gauge theory in which elastic scattering between plasma particles are incorporated has been performed. We showed that numerical results is independent of lattice size in our particle-cell simulation. Therefore we can extract transport coefficients consistently. We also compute gluon distributions in the initial stages of nuclear collision in which fluctuations from both gluon production itself and the position of nucleons in nucleus are included. It is found that the effects of these fluctuations have very important contributions to the higher order flow coefficients in the initial spacial distribution
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Report
(6 results)
Research Products
(54 results)
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[Journal Article]2009
Author(s)
B.Schenke, M.Strickland, A.Dumitru, Y.Nara, C.Greiner
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Journal Title
Related Report
Peer Reviewed
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