975 citations
- The University of TokyoJP216 papers
- Nagoya UniversityJP60 papers
- Tohoku UniversityJP58 papers
- Tokyo Institute of TechnologyJP56 papers
- Kyoto UniversityJP53 papers
- Tokyo University of ScienceJP46 papers
- The University of OsakaJP44 papers
- High Energy Accelerator Research OrganizationJP41 papers
- RIKENJP36 papers
- National Institute of Advanced Industrial Science and TechnologyJP34 papers
- Hiroshima UniversityJP33 papers
- Yokohama National UniversityJP31 papers
Showing 2017 · astro-ph.GAShow all
2 papers · 2 filters
astro-ph.GA2017★ 51 cited
Millimetre-wave Emission from an Intermediate-Mass Black Hole Candidate in the Milky Way
Tomoharu Oka, Shiho Tsujimoto, Yuhei Iwata +2
It is widely accepted that black holes (BHs) with masses greater than a million solar masses (Msun) lurk at the centres of massive galaxies. The origins of such `supermassive' blac…
astro-ph.GA2017★ 18 cited
Discovery of Two Small High-Velocity Compact Clouds in the Central 10 Parsecs of Our Galaxy
Shunya Takekawa, Tomoharu Oka, Yuhei Iwata +2
We discovered two small high-velocity compact clouds (HVCCs) in HCN and maps of the central 20 pc of our Galaxy. Both HVCCs have broad velocity widths ($ΔV \gtrsim…