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

• M. Elvis3 profiles19 · h 74
• E. Falco16 · h 55
• N. Caldwell12 · h 53
• L. Hernquist10 · h 116
• P. Pani9 · h 68
• F. Fiore2 profiles8 · h 70
• M. Vogelsberger8 · h 78
• T. Weekes8 · h 58
• A. Comastri7 · h 78
• H. Röttgering7 · h 76
• P. Garnavich7 · h 75
• V. Springel7 · h 134

• Center for Astrophysics Harvard & SmithsonianUS354 papers
• Harvard UniversityUS161 papers
• Smithsonian Astrophysical ObservatoryUS98 papers
• University of ArizonaUS54 papers
• California Institute of TechnologyUS47 papers
• National Institute for AstrophysicsIT40 papers
• Max Planck Institute for Extraterrestrial PhysicsDE28 papers
• Goddard Space Flight CenterUS27 papers
• Massachusetts Institute of TechnologyUS26 papers
• University of California, BerkeleyUS26 papers
• European Southern ObservatoryCL25 papers
• Centre National de la Recherche ScientifiqueFR23 papers