Researcher Database

（Last updated : 2023-06-05 12:49:06）

HIRANO SHIRO

Department / Course College of Science and Engineering Department of Physical Sciences

Title / Position Assistant Professor

Other Affiliations
1.	Graduate School of Science and Engineering

Academic background
1.	～2013/09	Doctorial Course │ Department of Earth and Planetary Science │ School of Science │ University of Tokyo │ Completed Ph.D. in Science (Solid earth sciences)
2.	～2009/03	Master Course │ Department of Earth and Planetary Science │ School of Science │ University of Tokyo │ Completed Master of Science (Solid earth sciences)
3.	～2007/03	Department of Mathematics │ Faculty of Science Division I │ Tokyo University of Science │ Graduated Bachelor of Science (Mathematical analysis)

Business career
1.	2013/10/01 ～ 2015/03/31	Post-doctral researcher │ Mega-Quake Risk Management Project │ Tsukuba University

Research activities
1.	2009/08 ～	American Geophysical Union
2.	2007/05 ～	Japan Geoscience Union
3.	2007/09 ～	Seismological Society of Japan
4.	2014/09 ～	Japan Society for Industrial and Applied Mathematics
5.	2015/04 ～	∟ secretary of a research group, "Mathematical Aspects of Continuum Mechanics"

Subject of research
1.	Analysis of interaction between on-fault slip and off-fault response during dynamic rupture propagation: modeling with singular integral equation, boundary integral equation method, and finite difference method
2.	Theoretical and numerical analysis of dynamic rupture propagation along or intersecting with a material interface
3.	Theoretical evaluation for estimation accuracy of seismic energy considering shorter wavelength components

Present specialized field
Solid earth and planetary physics (Keyword：Fracture Mechanics, Elasticity, Solid Geophysics, Fault Dynamics, Seismology, Mathematical Modeling, Numerical Experiment)

Books
1.	2020/09	Mathematical Analysis of Continuum Mechanics and Industrial Applications III: Proceedings of the International Conference CoMFoS18 │ (Co-authored)

Papers
1.	2022/12/21	A matched-filter technique with an objective threshold │ Scientific Reports │ (Co-authored)
2.	2022/07/19	Photoelastic experimental approach using agar gel to simulate a stress field of fluid injection induced earthquakes │ Zisin: Journal of Seismological Society of Japan │ ,pp.83-91 (Co-authored)
3.	2022/03/10	Source time functions of earthquakes based on a stochastic differential equation │ Scientific Reports │ 12,pp.3936 (Sole-authored)
4.	2021/01/22	Development of a laboratory monitoring system for elastic waves transmitted through sand under dry and saturated conditions │ Earth, Planets and Space │ 73 (25) (Co-authored)
5.	2020/10/01	Inchworm-like source evolution through a geometrically complex fault fueled persistent supershear rupture during the 2018 Palu Indonesia earthquake │ Earth Planet. Sci. Lett. │ 547 (2020),pp.116449 (Co-authored)
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Academic conference presentation
1.	2023/06/06	Efficient similar waveform search using deep hashing (The 37th Annual conference of JSAI, 2023)
2.	2023/05/23	Quantifying complexity of observed and synthetic moment rate functions (Japan Geoscience Union Meeting 2023)
3.	2023/05/21	Elastic wave transmission experiment to evaluate the accuracy of absolute AE locations in an acrylic cylindrical specimen (Japan Geoscience Union Meeting 2023)
4.	2023/05/21	Efficient similar event searching using a deep hashing technique (Japan Geoscience Union Meeting 2023)
5.	2021/12/17	Accounting epistemic uncertainty in finite-fault inversion: development of a potency-density tensor approach to investigate complex earthquake rupture processes (American Geophysical Union 2021 Fall Meeting)
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Winning science prize
1.	2019/05	Seismological Society of Japan Young Scientist Award, Seismological Society of Japan (Development of Mathematical Seismology)

Grants-in-Aid for Scientific Research -KAKENHI-
1.	2022/04/01 ～ 2026/03/31	Growth and termination of earthquakes revealed by a stochastic source model │ Grant-in-Aid for Scientific Research (C)
2.	2021/04/01 ～ 2024/03/31	Understanding the physics of foreshocks based on dense seismic observation and seismicity model │ Grant-in-Aid for Scientific Research (B)
3.	2017/04/01 ～ 2021/03/31	Mathematical modeling and analysis of discontinuous phenomena in continuum body │ Grant-in-Aid for Scientific Research (B)

Department laboratory expense researcher number
60726199

External Researcher ID
ORCID ID
0000-0001-8906-5983