122 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Kyushu UniversityJP12 papers
- The University of TokyoJP8 papers
- Kyoto UniversityJP6 papers
- National Astronomical Observatory of JapanJP6 papers
- Saitama UniversityJP5 papers
- Waseda UniversityJP5 papers
- Kumamoto UniversityJP4 papers
- Center for Astrophysics Harvard & SmithsonianUS3 papers
- Institute of Space and Astronautical ScienceJP3 papers
- Japan Aerospace Exploration AgencyJP3 papers
- Kanto Gakuin UniversityJP3 papers
- Meiji UniversityJP3 papers
Showing 2006 · astro-phShow all
2 papers · 2 filters
astro-ph2006★ 68 cited
Heavy element nucleosynthesis in a collapsar
Shin-ichirou Fujimoto, Masa-aki Hashimoto, Kei Kotake +1
We investigate synthesis of heavy elements in a collapsar. We have calculated detailed composition of magnetically driven jets ejected from a collapsar, which is based on long-term…
astro-ph2006★ 61 cited
Magnetohydrodynamic Simulations of A Rotating Massive Star Collapsing to A Black Hole
Shin-ichiro Fujimoto, Kei Kotake, Shoichi Yamada +2
We perform two-dimensional, axisymmetric, magnetohydrodynamic simulations of the collapse of a rotating star of 40 Msun and in the light of the collapsar model of gamma-ray burst.…