Center for Planetary Science
Hot News
- 2024-07-26 CPS Seminar, Jeremy Karam (University of Tokyo) " The Dynamical Imprints of Hierarchical Star Cluster Assembly" (August 1, 2024)
- 2024-07-22 FDPS Workshop (C++, Fortran) @CPS/Online(September 6 ,2024) (Japanese page only)
- 2024-07-02 In the HPCI Software Award 2024, the group of Prof. Makino received the excellent award for the development of FDPS (Framework for Developing Particle Simulators) and the group of Associate Prof. Saitoh received the encouragement award for the development of ASURA+BRIDGE. (Japanese page only)
- 2024-06-17 CPS Seminar, WATANABE Sei-ichiro (Nagoya University) "Fomation process of the Solar System as revealed by the Hayabusa2 mission" (July 26, 2024)
- 2024-05-31 Associate Prof. Takayuki Saitoh (Kobe University) and collaborators Michiko Fujii (University Tokyo), Long Wang (Sun Yat-Sen University), Ataru Tanikawa (Fukui Prefectural University) and Yutaka Hirai (Tohoku University) conducted star cluster formation simulations that resolve individual stars. These simulations reveal that supermassive stars form in the clusters through stellar collisions and then they evolve into intermediate-mass black holes.
- 2024-05-17 The 14th meeting on Cosmic Dust@Nagoya University (August 5-9, 2024)
- 2023-11-16 Associate Prof. Takayuki Saitoh, who is a member of Program for Promoting Research on the Supercomputer Fugaku" (Structure and Evolution of the Universe Unraveled by Fusion of Simulation and AI) and collaborators, Junichi Baba (Kagoshima University) and Takuji Tsujimoto (NAOJ), studied the enrichment process of the primary elements in the MilkyWay galaxy and found that the Sun's birthplace would be the inner region of the Milky Way galaxy compared to its current position. This model also predicts the distribution of the elements of the planetary materials in time and space. According to this, stars in the inner part of the Milkyway galaxy is more likely to host massive planets, while those in the outer part are more likely to form water-rich planets.
(Japanese page only)
- 2023-10-24 Mr. Keiya Hirashima, who is a graduate student of the University of Tokyo and a member of Program for Promoting Research on the Supercomputer Fugaku" (Structure and Evolution of the Universe
Unraveled by Fusion of Simulation and AI) and collaborators have developed a new method to reproduce the result of the simulation of the expansion of the Supernova shell using deep learning.
- 2023-09-14 Associate Prof. Tomoaki Ishiyama (Chiba University) who are members of "Program for Promoting Researches on the Supercomputer Fugaku" (Toward a unified view of the universe: from large scale structures to planets), and collaborators have determined the relation between the mass and number of clusters of galaxies using the member galaxies of the clusters.
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