Research

• Supernovae, Hypernovae, Gamma-Ray Bursts, and First Stars
  • Hydrodynamics
  • Nucleosynthesis
  • Radiative Transfer
  • Observation

Publications

• Preprint (astro-ph)
• Papers in refereed journals (ADS)
  • 1st author and all papers
• The other articles (ADS)
  • 1st author and all papers
• Representative works (ADS)
  
  
• Supernova survey with Subaru/Hyper Suprime-Cam

Graduate students

Miscellanea

Press releases

• Subaru Telescope captures 1800 exploding stars (E)
  Kavli IPMU, University of Tokyo, press release
• Explosions of universe's first stars spewed powerful jets (E)
  Kavli IPMU, University of Tokyo, press release
• Discovery of Type Ia Supernova with Tomo-e Gozen Camera (J)
  University of Tokyo, press release
• The helium explosion at the surface sets out the final journey of a dying star (E)
  University of Tokyo, press release
• MYSTERIOUS COSMIC EXPLOSION PUZZLES ASTRONOMERS (E)
  University of Tokyo, press release
• Blue is an indicator of first star’s supernova explosions (E)
  University of Tokyo, press release
• Japan OISTER collaboration uncovers the origin of extraordinary supernovae (E)
  NAOJ, press release
• New Fast Radio Burst Discovery Finds 'Missing Matter' in the Universe (E)
  Subaru Telescope, press release
• A Chemical Signature of First-Generation Very-Massive Stars (E)
  Subaru Telescope, press release
• Kiso Supernova Survey (KISS) project (J)
  University of Tokyo, School of Science: press release
  Astro Arts
• Ongoing Dust formation in Supernova SN 2006jc (J)
  University of Tokyo, School of Science: Top News
  Subaru Telescope: Subaru Scientific Results
  ISAS: Topics
  My home page: News
• A neutron-star-driven X-ray flash associated with supernova SN 2006aj (J)
  University of Tokyo, School of Science: Top News
  Masaomi Tanaka's home page: News
• The First Chemical Enrichment in the Universe and the Formation of Hyper Metal-Poor Stars (J)
  University of Tokyo, School of Science: Top News
• An Asymmetric Energetic Type Ic Supernova Viewed Off-Axis, and a Link to Gamma Ray Bursts (J)
  University of Tokyo, School of Science: Top News
  SUBARU telescope: press release

Lecture (in Japanese)

Data