Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

• S. Nishiyama25 · h 30
• M. Tamura10 · h 61
• T. Nagata9 · h 40
• T. Ohta2 profiles7 · h 10
• F. Najarro6 · h 46
• T. Nagayama6 · h 36
• R. Mann2 profiles5 · h 75
• R. Schödel5 · h 26
• A. T. Gallego-Calvente4 · h 8
• E. Gallego-Cano4 · h 14
• F. Nogueras-Lara4 · h 15
• Hui Dong2 profiles4 · h 15

• The University of TokyoJP191 papers
• Kyoto UniversityJP164 papers
• Kobe UniversityJP162 papers
• Institute for Cosmic Ray ResearchJP155 papers
• High Energy Accelerator Research OrganizationJP150 papers
• Stony Brook UniversityUS145 papers
• University of California, IrvineUS142 papers
• Boston UniversityUS139 papers
• Duke UniversityUS138 papers
• Kavli Institute for the Physics and Mathematics of the UniverseJP124 papers
• University of WarsawPL114 papers
• National Centre for Nuclear ResearchPL110 papers