131 citations
- ETH ZurichCH8 papers
- University of California San DiegoUS6 papers
- University of PortsmouthGB6 papers
- Yale UniversityUS6 papers
- University of MinnesotaUS5 papers
- University of NottinghamGB5 papers
- University of OxfordGB5 papers
- Clemson UniversityUS4 papers
- Max Planck Institute for Extraterrestrial PhysicsDE4 papers
- Osservatorio astronomico di BolognaIT4 papers
- University of BolognaIT4 papers
- Center for Astrophysics Harvard & SmithsonianUS3 papers
5 papers · 2 filters
AGN Populations in Large Volume X-ray Surveys: Photometric Redshifts and Population Types found in the Stripe 82X Survey
Tonima Tasnim Ananna, Mara Salvato, Stephanie LaMassa +16
Multi-wavelength surveys covering large sky volumes are necessary to obtain an accurate census of rare objects such as high luminosity and/or high redshift active galactic nuclei (…
Galaxy Zoo: Secular evolution of barred galaxies from structural decomposition of multi-band images
Sandor J. Kruk, Chris J. Lintott, Steven P. Bamford +9
We present the results of two-component (disc+bar) and three-component (disc+bar+bulge) multiwavelength 2D photometric decompositions of barred galaxies in five SDSS bands (…
The Hunt for Red Quasars: Luminous Obscured Black Hole Growth Unveiled in the Stripe 82 X-ray Survey
Stephanie M. LaMassa, Eilat Glikman, Marcella Brusa +18
We present results of a ground-based near-infrared campaign with Palomar TripleSpec, Keck NIRSPEC, and Gemini GNIRS to target two samples of reddened active galactic nucleus (AGN)…
Galaxy Zoo and SpArcFiRe: Constraints on spiral arm formation mechanisms from spiral arm number and pitch angles
Ross E. Hart, Steven P. Bamford, Wayne B. Hayes +7
In this paper we study the morphological properties of spiral galaxies, including measurements of spiral arm number and pitch angle. Using Galaxy Zoo 2, a stellar mass-complete sam…
Morphology and the Color-Mass Diagram as Clues to Galaxy Evolution at z~1
Meredith C. Powell, C. Megan Urry, Carolin N. Cardamone +4
We study the significance of mergers in the quenching of star formation in galaxies at z~1 by examining their color-mass distributions for different morphology types. We perform tw…