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

• T. Sako2 · h 2
• A. Mizuno1 · h 3
• C. Pr'evotat1 · h 1
• D. Chen1 · h 8
• F. Sugimoto1 · h 2
• G. Imaizumi1 · h 2
• H. Morita1 · h 11
• J. Huang1 · h 10
• K. Awai1 · h 2
• K. Fujita1 · h 13
• K. Kawata1 · h 30
• M. Anzorena1 · h 5

• Centre National de la Recherche ScientifiqueFR1 paper
• Chinese Academy of SciencesCN1 paper
• Industrial Technology Center of Okayama PrefectureJP1 paper
• Institut d'Astrophysique de ParisFR1 paper
• Institute of High Energy PhysicsCN1 paper
• National Astronomical ObservatoriesCN1 paper
• Sorbonne UniversitéFR1 paper
• The University of TokyoJP1 paper
• University of Electro-CommunicationsJP1 paper