Papers - ISOBE Masaharu
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Self-organized spatial inhomogeneity and final condensed states in self-propelled quasi-elastic hard disk systems Reviewed
Ryo Kitagawa, Daigo Mugita, Nobuaki Murase, and Masaharu Isobe
Papers of the 30th Symposium on Traffic Flow and Self-driven Particles 30 9 - 12 2025.02
Authorship：Last author Language：Japanese Publishing type：Research paper (conference, symposium, etc.)
Other Link： https://mathematical-society-of-traffic-flow.github.io/symposium/pdf/mstf2024.pdf
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Recursive Algorithm to the Centroid of Free Area for Inherent Structure and Hopping Motion in Deeply Supercooled Binary Hard Disk Systems Reviewed International journal
Daigo Mugita, Kazuyoshi Souno, and Masaharu Isobe
Journal of the Physical Society of Japan 94 024002 2025.01
Authorship：Last author, Corresponding author Language：English Publishing type：Research paper (scientific journal) Publisher：AIP Publishing
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Microscopic Mechanisms of Diffusion Dynamics : A Comparative Efficiency Study of Event-Chain Monte Carlo Variants in Dense Hard Disk Systems Reviewed International journal
Daigo Mugita and Masaharu Isobe
The Journal of Chemical Physics 161 ( 15 ) 154508 2024.10
Authorship：Last author, Corresponding author Language：English Publishing type：Research paper (scientific journal) Publisher：AIP Publishing
DOI： 10.1063/5.0226246
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Simple and efficient methods for local structural analysis in polydisperse hard disk systems Reviewed International journal
Daigo Mugita, Kazuyoshi Souno, Hiroaki Koyama, Taisei Nakamura, Masaharu Isobe
The Journal of Chemical Physics 160 ( 17 ) 174104 2024.05
Authorship：Last author Language：English Publishing type：Research paper (scientific journal) Publisher：AIP Publishing
In nonequilibrium statistical physics, quantifying the nearest (and higher-order) neighbors and free volumes of particles in many-body systems is crucial to elucidating the origin of macroscopic collective phenomena, such as glass/granular jamming transitions and various aspects of the behavior of active matter. However, conventional techniques (based on a fixed-distance cutoff or the Voronoi construction) have mainly been applied to equilibrated, homogeneous, and monodisperse particle systems. In this paper, we implement simple and efficient methods for local structure analysis in nonequilibrium, inhomogeneous, and polydisperse hard disk systems. We show how these novel methods can overcome the difficulties encountered by conventional techniques as well as demonstrate some applications.
DOI： 10.1063/5.0194873
Other Link： https://doi.org/10.1063/5.0194873
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Phase transition in dense hard triangle systems by Newtonian Event-Chain Monte Carlo Reviewed
Tomoki Shirai, Daigo Mugita, and Masaharu Isobe
Papers of the 29th Symposium on Traffic Flow and Self-driven Particles 29 49 - 52 2024.02
Authorship：Last author Language：Japanese Publishing type：Research paper (conference, symposium, etc.)
Other Link： http://traffic.phys.cs.is.nagoya-u.ac.jp/~mstf/pdf/mstf2023.pdf
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Anomalous phase transition in self-propelled hard disk systems Reviewed
Nobuaki Murase, Masaharu Isobe
The 28th Symposium on Traffic Flow and Self-driven Particles 28 9 - 12 2023.03
Authorship：Last author Language：Japanese Publishing type：Research paper (conference, symposium, etc.)
Other Link： http://traffic.phys.cs.is.nagoya-u.ac.jp/~mstf/pdf/mstf2022.pdf
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Molecular dynamics study of a nano-scale β-type Stirling engine Reviewed International journal
K Kitaya, M Isobe
Journal of Physics: Conference Series 2207 012006 2022.03
Language：English Publishing type：Research paper (international conference proceedings)
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Diffusional characteristics of a Newtonian event-chain Monte Carlo in hard disk systems Reviewed International journal
H Banno, D Mugita, M Isobe
Journal of Physics: Conference Series 2207 012011 2022.03
Language：English Publishing type：Research paper (international conference proceedings)
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Non-equilibrium response and slow equilibration in hard disk systems Reviewed International journal
Daigo Mugita, Masaharu Isobe
EPJ Web of Conferences 249 14004 2021.06
Language：English Publishing type：Research paper (international conference proceedings)
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Direct Evidence of Void-Induced Structural Relaxations in Colloidal Glass Formers Reviewed International coauthorship International journal
Cho Tung Yip, Masaharu Isobe, Chor-Hoi Chan, Simiao Ren, Kin-Ping Wong, Qingxiao Huo, Chun-Sing Lee, Yuen-Hong Tsang, Yilong Han, Chi-Hang Lam
Physical Review Letters 125 258001 2020.12
Language：English Publishing type：Research paper (scientific journal) Publisher：American Physical Society
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Clustering Impact Regime with Shocks in Freely Evolving Granular Gas Reviewed International journal
Masaharu Isobe
EPJ Web Conferences 140 04006 2017.06
Language：English Publishing type：Research paper (international conference proceedings) Publisher：EDP Sciences
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Applicability of Dynamic Facilitation Theory to Binary Hard Disk Systems Reviewed International coauthorship International journal
Masaharu Isobe, Aaron S. Keys, David Chandler, Juan. P. Garrahan
Physical Review Letters 117 ( 14 ) 145701 2016.09
Authorship：Lead author Language：English Publishing type：Research paper (scientific journal) Publisher：American Physical Society
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Hard sphere simulation in statistical physics --- methodologies and applications Invited Reviewed International journal
Masaharu Isobe
Molecular Simulation 42 ( 16 ) 1317 - 1329 2016.08
Language：English Publishing type：Research paper (scientific journal) Publisher：Taylor & Francis Group
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Hard-Sphere Melting and Crystallization with Event-Chain Monte Carlo Reviewed International coauthorship International journal
Masaharu Isobe, Werner Krauth
Journal of Chemical Physics 143 ( 8 ) 084509 2015.08
Authorship：Lead author Language：English Publishing type：Research paper (scientific journal) Publisher：American Institute of Physics
DOI： 10.1063/1.4929529
Other Link： http://dx.doi.org/10.1063/1.4929529
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Hard-disk equation of state: First-order liquid-hexatic transition in two dimensions with three simulation methods Reviewed International coauthorship International journal
Michael Engel, Joshua A. Anderson, Sharon C. Glotzer, Masaharu Isobe, Etienne P. Bernard, Werner Krauth
Physical Review E 87 ( 4 ) 042134 2013.04
Language：English Publishing type：Research paper (scientific journal)
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Statistical Law of Turbulence in Granular Gas Reviewed
Masaharu Isobe
The Journal of Physics: Conf. Ser. 402 012041 2012.12
Language：English Publishing type：Research paper (international conference proceedings)
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Generalized Bond Order Parameter to Characterize Transient Crystal Reviewed International coauthorship International journal
Masaharu Isobe, Berni J. Alder
Journal of Chemical Physics 137 194501 2012.11
Authorship：Lead author Language：English Publishing type：Research paper (scientific journal)
DOI： 10.1063/1.4767061
Other Link： http://link.aip.org/link/?JCP/137/194501
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Jun'ichi Wakou, Masaharu Isobe
Physical Review E 85 061311 2012.06
Language：English Publishing type：Research paper (scientific journal)
DOI： 10.1103/PhysRevE.85.061311
Other Link： http://link.aps.org/doi/10.1103/PhysRevE.85.061311
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Granular Turbulence in Two-Dimensions ---Microscale Reynolds Number and Final Condensed States--- Reviewed
Masaharu Isobe
International Journal of Modern Physics C 23 ( 4 ) 1250032 2012.04
Authorship：Lead author Language：English Publishing type：Research paper (scientific journal)
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Study of Transient Nuclei near Freezing "jointly worked" Invited Reviewed
184 439 - 450 2010.07
Authorship：Lead author Language：English Publishing type：Research paper (scientific journal)
Other Link： http://ptp.ipap.jp/link?PTPS/184/439
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