教員情報
基本情報
みやぐち ともしげ
宮口 智成
MIYAGUCHI Tomoshige
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- 職名
- 教授
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- 所属教育部
- 高度学校教育実践専攻(教科・総合系)
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- 所属コース
- 数学科教育コース
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- 所属センター
- 教育実習総合支援センター
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- FAX
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- 生年月日
- 1975年9月
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- 個人サイトURL
- http://mygch.g2.xrea.com/index.html
学位
2001年3月
修士 (理学)(早稲田大学)
2006年2月 博士 (理学)(早稲田大学)
2006年2月 博士 (理学)(早稲田大学)
現在の研究分野
キーワード
統計物理学・非線形力学
所属学会
日本物理学会
学会及び社会における主な活動
日本物理学会・運営委員 (R2.10〜R3.9)
主要研究業績
論文
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Elucidating fluctuating diffusivity in center of mass motion of polymer models with time-averaged mean-square-displacement tensor
(2017/10/16)
(単著)
掲載誌名: Physical Review E
巻・号・頁: vol.96, p.042501 -
TM, T. Akimoto and E. Yamamoto, Langevin equation with fluctuating diffusivity: A two-state model
(2016/07/08)
(共著)
掲載誌名: Physical Review E
巻・号・頁: vol.95, p.012109 -
T. Uneyama, TM, and T. Akimoto, Fluctuation Analysis of Time-Averaged Mean-Square Displacement for Langevin Equation with Time-Dependent and Fluctuating Diffusivity
(2015/09/29)
(共著)
掲載誌名: Physical review E
巻・号・頁: vol.92, p.032140 -
TM and T. Akimoto, Anomalous diffusion in a quenched-trap model on fractal lattices
(2015/01/09)
(共著)
掲載誌名: Physical review E
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Phase Diagram in Stored-Energy-Driven Lévy Flight
(2014/11/01)
(共著)
掲載誌名: Journal of Statistical Physics
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Distributional Ergodicity in Stored-Energy-Driven Levy Flight
(2013/06/24)
(共著)
掲載誌名: Physical Review E
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Ergodic properties of continuous-time random walks: finite-size effects and ensemble dependences
(2013/03/14)
(共著)
掲載誌名: Physical Review E
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Crossover Time in Relative Fluctuations Characterizes the Longest Relaxation Time of Entangled Polymers
(2012/09/20)
(共著)
掲載誌名: Journal of Chemical Physics
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Ultraslow Convergence to Ergodicity in Transient Subdiffusion
(2011/06/15)
(共著)
掲載誌名: Physical Review E
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Intrinsic Randomness of Transport Coefficient in Subdiffusion with Static Disorder
(2011/03/31)
(共著)
掲載誌名: Physical Review E
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Topology of Magnetic Field Lines: Chaos and Bifurcations Emerging from Two-Action Systems
(2011/01/06)
(共著)
掲載誌名: Physical Review E
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Role of Infinite Invariant Measure in Deterministic Subdiffusion
(2010/11/24)
(共著)
掲載誌名: Physical Review E
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Singular Behavior of Slow Dynamics of Single Excitable Cells
(2009/01/07)
(共著)
掲載誌名: Biophysical Journal
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Escape Time Statistics for Mushroom Billiards
(2007/06/27)
(単著)
掲載誌名: Physical Review E
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Spectral Analysis and an Area-Preserving Extension of a Piecewise Linear Intermittent Map
(2007/06/04)
(共著)
掲載誌名: Physical Review E
過去5年間の研究業績
論文
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Generalized Langevin equation with fluctuating diffusivity
(2022/10/26)
(単著)
掲載誌名: Physical Review Research
巻・号・頁: vol.4, no.4, p.043062 (全21ページ) -
Detrended fluctuation analysis of earthquake data
(2021/07/22)
(共著)
掲載誌名: Physical Review Research
巻・号・頁: vol.3, p.033081 -
Piecewise linear model of self-organized hierarchy formation
(2020/09/11)
(共著)
掲載誌名: Physical Review E
巻・号・頁: vol.102, p.032213 -
Reduction of self-diffusion coefficient in a coarse-grained model of cytoplasm
(2020/03/09)
(単著)
掲載誌名: Physical Review Research
巻・号・頁: vol.2, p.013279 -
Brownian motion with alternately fluctuating diffusivity: Stretched-exponential and power-law relaxation
(2019/07/15)
(共著)
掲載誌名: Physcal Review E
巻・号・頁: vol.100, p.012116 -
Relaxation Functions of Ornstein-Uhlenbeck Process with Fluctuating Diffusivity
(2019/03/25)
(共著)
掲載誌名: Physcal Review E
巻・号・頁: vol.99, p.032127