7.7k citations
- University of Maryland, College ParkUS743 papers
- Goddard Space Flight CenterUS378 papers
- California Institute of TechnologyUS244 papers
- Deleted Institution155 papers
- University of California, BerkeleyUS152 papers
- Centre National de la Recherche ScientifiqueFR145 papers
- Center for Astrophysics Harvard & SmithsonianUS109 papers
- University of CambridgeGB106 papers
- Stockholm UniversitySE100 papers
- Infrared Processing and Analysis CenterUS98 papers
- Lawrence Berkeley National LaboratoryUS97 papers
- Max Planck Institute for Extraterrestrial PhysicsDE95 papers
15 papers · 2 filters
On the relation of optical obscuration and X-ray absorption in Seyfert galaxies
L. Burtscher, R. I. Davies, J. Gracia-Carpio +15
The optical classification of a Seyfert galaxy and whether it is considered X-ray absorbed are often used interchangeably. But there are many borderline cases and also numerous exa…
A deep Herschel/PACS observation of CO(40-39) in NGC 1068: a search for the molecular torus
A. W. Janssen, S. Bruderer, E. Sturm +14
Emission from high-J CO lines in galaxies has long been proposed as a tracer of X-ray dominated regions (XDRs) produced by AGN. Of particular interest is the question of whether th…
Deep Chandra, HST-COS, and Megacam Observations of the Phoenix Cluster: Extreme Star Formation and AGN Feedback on Hundred Kiloparsec Scales
M. McDonald, B. R. McNamara, R. J. van Weeren +17
We present new ultraviolet, optical, and X-ray data on the Phoenix galaxy cluster (SPT-CLJ2344-4243). Deep optical imaging reveals previously-undetected filaments of star formation…
Detection of Broad H Emission Lines in the Late-time Spectra of a Hydrogen-poor Superluminous Supernova
Lin Yan, R. Quimby, E. Ofek +14
iPTF13ehe is a hydrogen-poor superluminous supernova (SLSN) at z=0.3434, with a slow-evolving light curve and spectral features similar to SN2007bi. It rises within (83-148)days (r…
Sweating the small stuff: simulating dwarf galaxies, ultra-faint dwarf galaxies, and their own tiny satellites
Coral Wheeler, Jose Onorbe, James S. Bullock +5
We present FIRE/Gizmo hydrodynamic zoom-in simulations of isolated dark matter halos, two each at the mass of classical dwarf galaxies () and…
The Swift Gamma-Ray Burst Host Galaxy Legacy Survey - I. Sample Selection and Redshift Distribution
D. A. Perley, T. Krühler, S. Schulze +20
We introduce the Swift Gamma-Ray Burst Host Galaxy Legacy Survey ("SHOALS"), a multi-observatory high-redshift galaxy survey targeting the largest unbiased sample of long-duration…