Kimberly Ann Weaver / Marcio Melendez / Richard Fred Mushotzky / Steven B. Kraemer / Kimberly Anne Engle / Malumuth. E. (Eliot Mark) / Jack Tueller / Craig Bishop Markwardt / Ciprian T. Berghea / Rachel P. Dudik / Lisa M. Winter / Lee Armus / United States. National Aeronautics and Space Administration / Goddard Space Flight Center / United States Naval Observatory / University of Colorado Boulder. Center for Astrophysics and Space Astronomy / Jet Propulsion Laboratory (U.S.) |