2011 Fiscal Year Final Research Report
Study on dynamics and statistics of dendritic side-branching
| Project/Area Number |
21540392
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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 |
Mathematical physics/Fundamental condensed matter physics
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| Research Institution | Kyushu University |
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Principal Investigator |
HONJO Haruo 九州大学, 総合理工学研究院, 教授 (00181545)
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| Co-Investigator(Kenkyū-buntansha) |
SAKAGUCHI Hidetugu 九州大学, 大学院・総合理工学研究院, 准教授 (90192591)
KATURAGI Hiroaki 名古屋大学, 大学院・環境学研究科, 准教授 (30346853)
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| Project Period (FY) |
2009 – 2011
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| Keywords | 非平衡統計物理 / 非平衡開放系物理 / 非線形物理 / 拡散場中の形態形成 / 散逸構造 / フラクタル / 結晶成長 |
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| Research Abstract |
Side-branches of dendrites competitively grow with other branches. We have clarified some statistical characters of the side-branches of NH4Cl dendrite growing from the supersaturated solution for the first time as following. The length distributions of side-branches show static and dynamical scaling laws and the multi-fractal spectra considering some measures on both the side-branches and a stem as supports.
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