Elena Gallo

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University of Michigan - Ann Arbor
LSA: Natural Sciences
LSA Astronomy
Assistant Professor
Short bio: 

BS, University of Milan/Italy;

PhD, University of Amsterdam/Netherlands; Chandra Fellow, UC/Santa Barbara; Hubble Fellow, MIT Kavli Institute for Astrophysics and Space Research.



Research summary: 

Elena Gallo is working to shed light on the nature of low-luminosity, supermassive black holes in the nearby universe. Using a comprehensive sample of some 200 galaxies from the AMUSE surveys, she plans to fill in much-needed information on their role in galaxy evolution. By looking at black holes with a range of masses, luminosities, and colors in a variety of settings (dense clusters vs. field galaxies), she is hoping to address a number of fundamental questions: What is the luminosity distribution of black holes in nearby galaxies? How do they evolve from high- to low-luminosity? What proportion and types of galaxies have them? How are they affected by galaxy mergers? How do they affect their surroundings? This work complements her ongoing research on jets from nearby stellar-mass black holes.