Sun. May 20, 2018 1:45 PM - 3:15 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[JJ] Poster
| P (Space and Planetary Sciences)
| P-PS Planetary Sciences

[P-PS08] Planetary Sciences

[PPS08-P11] Formation of Uranian system via a giant impact

*Shoji Ueta¹, Shigeru Ida², Masahiro Ogihara³, Alessandro Morbidelli⁴, Patrick Michel⁴, Tristan Guillot⁴, Natsuki Hosono⁵, Takayuki R Saitoh² (1.Kyoto University, 2.Tokyo Tech, ELSI, 3.NAOJ, 4.Nice Observatory, 5.JAMSTEC)

Sun. May 20, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[JJ] Evening Poster
| P (Space and Planetary Sciences)
| P-PS Planetary Sciences

[P-PS08] Planetary Sciences

[PPS08-P11] Formation of Uranian system via a giant impact

*Shoji Ueta¹, Shigeru Ida², Masahiro Ogihara³, Alessandro Morbidelli⁴, Patrick Michel⁴, Tristan Guillot⁴, Natsuki Hosono⁵, Takayuki R Saitoh² (1.Kyoto University, 2.Tokyo Tech, ELSI, 3.NAOJ, 4.Nice Observatory, 5.JAMSTEC)

Mon. May 21, 2018 10:45 AM - 12:15 PM International Conference Room (IC) (2F International Conference Hall, Makuhari Messe)

[JJ] Oral
| P (Space and Planetary Sciences)
| P-PS Planetary Sciences

[P-PS08] Planetary Sciences

11:45 AM - 12:00 PM

[PPS08-17] Numerical simulations of the giant impact onto the magma ocean

*Natsuki Hosono^1,2, Shun-ichiro Karato³, Junichiro Makino^4,2, Takayuki R. Saitoh⁵ (1.Japan Agency for Marine-Earth Science and Technology, 2.Advanced Institute for Computational Science, RIKEN, 3.Yale Univ., 4.Kobe Univ., 5.Earth-Life Science Institute)

Mon. May 21, 2018 3:30 PM - 5:00 PM International Conference Room (IC) (2F International Conference Hall, Makuhari Messe)

[JJ] Oral
| P (Space and Planetary Sciences)
| P-PS Planetary Sciences

[P-PS08] Planetary Sciences

3:30 PM - 3:45 PM

[PPS08-25] N-body simulation of Haumea ring formation

*Iori Sumida¹, Ishizawa Yuya¹, Natsuki Hosono², Takanori Sasaki¹ (1.Department of Astronomy, Kyoto University, 2.Japan Agency for Marine-Earth Science and Technology)

Tue. May 22, 2018 9:00 AM - 10:30 AM 106 (1F International Conference Hall, Makuhari Messe)

[EE] Oral
| A (Atmospheric and Hydrospheric Sciences)
| A-OS Ocean Sciences & Ocean Environment

[A-OS12] Continental-Oceanic Mutual Interaction: Planetary scale Material Circulation

9:15 AM - 9:30 AM

[AOS12-02] 3D debris flow simulations by smoothed particle hydrodynamics (SPH) method

*Shoji Ueta¹, Natsuki Hosono², Yosuke Alexandre Yamashiki¹ (1.Kyoto University, 2.JAMSTEC)

Tue. May 22, 2018 10:45 AM - 12:15 PM 106 (1F International Conference Hall, Makuhari Messe)

[EE] Oral
| A (Atmospheric and Hydrospheric Sciences)
| A-OS Ocean Sciences & Ocean Environment

[A-OS12] Continental-Oceanic Mutual Interaction: Planetary scale Material Circulation

11:30 AM - 11:45 AM

[AOS12-10] Numerial simulation of tidally induced internal heat generation using SPH and its application for internal ocean formation

*keiya murashima², Natsuki Hosono³, Yosuke Alexandre Yamashiki¹ (1.Earth & Planetary Water Resources Assessment Laboratory Graduate School of Advanced Integrated Studies in Human Survivability Kyoto University, 2.Faculty of Science, Kyoto University, 3.JAMSTEC)

Wed. May 23, 2018 3:30 PM - 5:00 PM 301A (3F International Conference Hall, Makuhari Messe)

[JJ] Oral
| S (Solid Earth Sciences)
| S-TT Technology & Techniques

[S-TT51] Creating future of solid Earth science with high performance computing (HPC)

4:15 PM - 4:30 PM

[STT51-04] Efficient implementation and performance of SPH code on heterogeneous many-core processors towards energy efficient disaster simulation

*Natsuki Hosono^1,2, Mikito Furuichi¹ (1.Japan Agency for Marine-Earth Science and Technology, 2.Advanced Institute for Computational Science, RIKEN)

Wed. May 23, 2018 9:00 AM - 10:30 AM A03 (Tokyo Bay Makuhari Hall)

[JJ] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-GI General Geosciences, Information Geosciences & Simulations

[M-GI28] Development of computational sciences on planetary formation, evolution and surface environment

9:15 AM - 9:30 AM

[MGI28-02] Development of a particle-based parallel code for mantle convection with the variable inertia method

*Takayuki Saitoh¹, Natsuki Hosono², Kosuke Takeyama³, satoko yamamoto¹, Daisuke Namekata⁴, Junichiro Makino^4,5 (1.Tokyo Institute of Technology, 2.Japan Agency for Marine-Earth Science and Technology, 3.JSOL corporation, 4.RIKEN, 5.Kobe University)

Wed. May 23, 2018 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[JJ] Poster
| M (Multidisciplinary and Interdisciplinary)
| M-GI General Geosciences, Information Geosciences & Simulations

[M-GI28] Development of computational sciences on planetary formation, evolution and surface environment

[MGI28-P02] Speed-up efficiencies of an SPH code with FDPS on GPUs or PEZY-SCs

*Natsuki Hosono^1,2, Masaki Iwasawa², Daisuke Namekata², Ataru Tanikawa^3,2, Keigo Nitadori², Takayuki Muranushi², Junichiro Makino^4,2 (1.Japan Agency for Marine-Earth Science and Technology, 2.Advanced Institute for Computational Science, RIKEN, 3.The University of Tokyo, 4.Kobe University)

Wed. May 23, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[JJ] Evening Poster
| M (Multidisciplinary and Interdisciplinary)
| M-GI General Geosciences, Information Geosciences & Simulations

[M-GI28] Development of computational sciences on planetary formation, evolution and surface environment

[MGI28-P02] Speed-up efficiencies of an SPH code with FDPS on GPUs or PEZY-SCs

*Natsuki Hosono^1,2, Masaki Iwasawa², Daisuke Namekata², Ataru Tanikawa^3,2, Keigo Nitadori², Takayuki Muranushi², Junichiro Makino^4,2 (1.Japan Agency for Marine-Earth Science and Technology, 2.Advanced Institute for Computational Science, RIKEN, 3.The University of Tokyo, 4.Kobe University)

Natsuki Hosono

Speaker, Author, Co-Author