教員情報

基本情報

みやぐち ともしげ 宮口 智成 MIYAGUCHI Tomoshige
  • 職名
    教授
  • 所属教育部
    高度学校教育実践専攻(教科・総合系)
  • 所属コース
    数学科教育コース
  • 所属センター
    教育実習総合支援センター
  • FAX
  • 生年月日
    1975年9月
  • 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)

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

  1. 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
  2. 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
  3. 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
  4. 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
  5. Phase Diagram in Stored-Energy-Driven Lévy Flight (2014/11/01) (共著)
    掲載誌名: Journal of Statistical Physics
  6. Distributional Ergodicity in Stored-Energy-Driven Levy Flight (2013/06/24) (共著)
    掲載誌名: Physical Review E
  7. 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
  8. 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
  9. Ultraslow Convergence to Ergodicity in Transient Subdiffusion (2011/06/15) (共著)
    掲載誌名: Physical Review E
  10. Intrinsic Randomness of Transport Coefficient in Subdiffusion with Static Disorder (2011/03/31) (共著)
    掲載誌名: Physical Review E
  11. 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
  12. Role of Infinite Invariant Measure in Deterministic Subdiffusion (2010/11/24) (共著)
    掲載誌名: Physical Review E
  13. Singular Behavior of Slow Dynamics of Single Excitable Cells (2009/01/07) (共著)
    掲載誌名: Biophysical Journal
  14. Escape Time Statistics for Mushroom Billiards (2007/06/27) (単著)
    掲載誌名: Physical Review E
  15. 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

  1. 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
  2. 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
  3. 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
  4. 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
  5. 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