20 citations · 48 across the 4 of their papers we have counts for
4 papers
The Archetypal Ultra-Diffuse Galaxy, Dragonfly 44, is not a Dark Milky Way
Akos Bogdan
Due to the peculiar properties of ultra-diffuse galaxies (UDGs), understanding their origin presents a major challenge. Previous X-ray studies demonstrated that the bulk of UDGs la…
Imprint of Drivers of Galaxy Formation in the Circumgalactic Medium
Benjamin D. Oppenheimer, Juna Kollmeier, Andrey Kravtsov +16
The majority of baryons reside beyond the optical extent of a galaxy in the circumgalactic and intergalactic media (CGM/IGM). Gaseous halos are inextricably linked to the appearanc…
Expanding the Sample: The Relationship Between the Black Hole Mass of BCGs and the Total Mass of Galaxy Clusters
Frederika Phipps, Akos Bogdan, Lorenzo Lovisari +3
Supermassive Black Holes (BHs) residing in brightest cluster galaxies (BCGs) are overly massive when considering the local relationships between the BH mass and stellar bulge mass…
A Spectacular Bow Shock in the 11 keV Galaxy Cluster Around 3C 438
Deanna L. Emery, Akos Bogdan, Ralph P. Kraft +4
We present results of deep 153 ks Chandra observations of the hot, 11 keV, galaxy cluster associated with the radio galaxy 3C 438. By mapping the morphology of the hot gas and anal…