Discovery and Characterization of a Faint Stellar Companion to the A3V Star Zeta Virginis
- Authors: Sasha Hinkley (1,2), Ben R. Oppenheimer (3), Douglas Brenner (3), Neil Zimmerman (3,4), Lewis C Roberts Jr. (5), Ian R. Parry (6), Remi Soummer (7), Anand Sivaramakrishnan (3,8,9), Michal Simon (9), Marshall D. Perrin (10), David L. King (6), James P. Lloyd (11), Antonin Bouchez (12), Jennifer E. Roberts (5), Richard Dekany (12), Charles Beichman (13), Lynne Hillenbrand (1), Rick Burruss (5), Michael Shao (5), Gautam Vasisht (5) ((1) Caltech, (2) Sagan Fellow, (3) AMNH, (4) Columbia Univ., (5) JPL, (6) IoA Cambridge, (7) STScI, (8) CfAO, (9) Stony Brook, (10) UCLA, (11) Cornell, (12) Caltech Optical Observatories, (13) NASA Exoplanet Science Institute)
The Nuclear Stellar Disk in Andromeda: A Fossil from the Era of Black Hole Growth
- Authors: Philip F. Hopkins, Eliot Quataert (
New X-ray observations of the Geminga pulsar wind nebula
- Authors: G. G. Pavlov (
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