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

• Y. Cavecchi3 · h 15
• A. Watts2 · h 37
• D. Rogantini2 · h 12
• E. Costantini2 profiles2 · h 42
• Ferran Garcia2 · h 2
• J. Kaastra2 · h 78
• M. Mehdipour2 · h 31
• A. Juráňová1 · h 5
• Anna Juráňová1
• A. Papitto1 · h 41
• A. Riggio1 · h 30
• A. Sanna1 · h 25

• University of AmsterdamNL5 papers
• Leiden UniversityNL3 papers
• Massachusetts Institute of TechnologyUS2 papers
• Space Research Organisation NetherlandsNL2 papers
• Space Telescope Science InstituteUS2 papers
• Université Bourgogne Franche-ComtéFR2 papers
• Agenzia Spaziale ItalianaIT1 paper
• Astronomical Observatory of RomeIT1 paper
• Consejo Superior de Investigaciones CientíficasES1 paper
• European Space Astronomy CentreES1 paper
• Helmholtz-Zentrum Dresden-RossendorfDE1 paper
• Institució Catalana de Recerca i Estudis AvançatsES1 paper