425 citations
- Kyoto UniversityJP10 papers
- National Astronomical Observatory of JapanJP10 papers
- The University of TokyoJP5 papers
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- Louisiana State University in ShreveportUS3 papers
- The Graduate University for Advanced Studies, SOKENDAIJP3 papers
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- Japan Radioisotope AssociationJP2 papers
- Kyoto University of EducationJP2 papers
- Kyushu UniversityJP2 papers
- National Institutes of Natural SciencesJP2 papers
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3 papers · 2 filters
The First Jet in the Universe: Protostellar Jets from the First Stars
Masahiro N. Machida, Kazuyuki Omukai, Tomoaki Matsumoto +1
The protostellar jets driven by the formation of the first stars are studied by using MHD nested grid simulations. Starting from a slowly rotating spherical cloud of 5.1 times 10^4…
Second Core Formation and High Speed Jets: Resistive MHD Nested Grid Simulations
Masahiro N. Machida, Shu-ichiro Inutsuka, Tomoaki Matsumoto
The stellar core formation and high speed jets driven by the formed core are studied by using three-dimensional resistive MHD nested grid simulations. Starting with a Bonnor-Ebert…
Evolution of Rotating Molecular Cloud Core with Oblique Magnetic Field
Masahiro N. Machida, Tomoaki Matsumoto, Tomoyuki Hanawa +1
We studied the collapse of rotating molecular cloud cores with inclined magnetic fields, based on three-dimensional numerical simulations.The numerical simulations start from a rot…