阪大宇宙進化グループにおいては、幅広い研究が行われています。例えば、ダークマターによる構造形成と宇宙論、巨大ブラックホールと降着円盤、高エネルギー宇宙物理学、宇宙線、ジェット、銀河団、銀河形成、星形成、惑星円盤、相対論、ブラックホール・中性子星の連星合体など。我々のグループで宇宙の諸現象を研究してみたいという学生さんは、ぜひ気軽に連絡を取っていつでも訪問して下さい。
学生の皆さんへIn the Theoretical Astrophysics Group (OUTAP) at Osaka University, we pursue a wide variety of research topics, including structure formation & cosmology, high energy astrophysics, jets, accretion disks, black holes, cosmic rays, galaxy clusters, general relativity, gravitational wave, galaxy formation, star formation, proto-planetary disks, to name a few. If you are a student interested in working in our group, don't hesitate to contact & visit us anytime.
News
Sep 25-27, 2024
ILR workshop @Osaka 2024, Osaka Univ.
Sep 2-5, 2024
AstroAI Asian (A3) Network workshop, Nakanoshima Center, Osaka Univ.
Aug 30, 2024
Magnetising galaxies with cold inflows (Ledos et al., submitted)
Aug 19-23, 2024
Galaxy-IGM workshop 2024, Hirosaki Univ., Aomori
Aug 7-8, 2024
YITP workshop, "Exploring Extreme Transients: Emerging Frontiers and Challenges", Kyoto U., Kyoto
Jul 30 - Aug 3
Santa Cruz Galaxy Workshop 2024, UC Santa Cruz, USA
Jul 4, 2024
Paper submitted: "The negative BAO shift in the Ly-a forest from cosmological simulations" (Sinigaglia, et al.)
Jun 24-25, 2024
LSS Quest 2024, Nakanoshima Center, Osaka Univ.
Jun 17-21, 2024
IGM-CGM workshop Varenna, Italy
Jun 4-7, 2024
ELT-JWST workshop Tohoku Univ., Sendai
May 20-24, 2024
First Stars VII conference, CCA, NY
May 7-10, 2024
NIFS + AGORA workshop , Seoul National Univ., Seoul, Korea
May 3, 2024
Paper submitted: "Strong He I Emission Lines in High N/O Galaxies at z∼6 Identified in JWST Spectra: High He/H Abundance Ratios or High Electron Densities?" (Yanagisawa, et al.)
Apr 24, 2024
Paper submitted: "Cosmic Himalayas: The Highest Quasar Density Peak Identified in a 10,000 deg2 Sky with Spatial Discrepancies between Galaxies, Quasars, and IGM HI" (Liang, et al.)
Apr 8-12, 2024
Baryons in the Universe 2024, K-IPMU, U.-Tokyo, Kashiwa
Mar 16-27, 2024
Visit & dept. colloquium at IAC, Tenerife, Spain
Mar 10, 2024
Paper submitted: "Constraining dark matter model using 21cm line intensity mapping" (Murakami, et al.)
Mar 11-12, 2024
Talk at the Special PFS session, Spring 2024 meeting, Astronomical Society of Japan, U.-Tokyo, Hongo campus
Mar 9, 2024
Talk at the Subaru PFS Satellite Workshop, NAOJ, Mitaka, Tokyo
Mar 4-6
DenseGAS workshop 2024, Nakanoshima Center, Osaka Univ.
Feb 29 - Mar 1
Tutorial lecture at the 10th Supernova & Neutrino workshop 2024, Okayama Univ.
Feb 7, 2024
Paper submitted: "The AGORA High-resolution Galaxy Simulations Comparison Project IV: Halo and Galaxy Mass Assembly in a Cosmological Zoom-in Simulation at z<=2" (Roca-Fàbrega, et al.)
Feb 7, 2024
Paper submitted: "Observational signatures of the dust size evolution in isolated galaxy simulations" (Matsumoto et al.)
Jan 23-25, 2024
Talk at the CD3 AI4phys workshop, IPMU, U.-Tokyo, Kashiwa
