315 citations · 4.5k across the 62 of their papers we have counts for
56 papers
Quantifying Feedback from Narrow Line Region Outflows in Nearby Active Galaxies. V. The Expanded Sample
Mitchell Revalski, D. Michael Crenshaw, Garrett E. Polack +8
We present spatially-resolved measurements of the ionized gas masses and mass outflow rates for six low-redshift ( 0.02) active galaxies. In this study, we expand our sampl…
Hubble Space Telescope Observations of Nearby Type 1 Quasars. I. Characterisation of the Extended [O III] 5007Å Emission
Anna Trindade Falcão, S. B. Kraemer, T. C. Fischer +13
We use the Hubble Space Telescope to analyse the extended [O III] 5007A emission in seven bright radio-quiet type 1 quasars (QSO1s), focusing on the morphology and physical conditi…
Determining the Extents, Geometries, and Kinematics of Narrow-Line Region Outflows in Nearby Seyfert Galaxies
Garrett E. Polack, Mitchell Revalski, D. Michael Crenshaw +5
Outflowing gas from supermassive black holes in the centers of active galaxies has been postulated as a major contributor to galactic evolution. To explore the interaction between…
Classifying Intermediate Redshift Galaxies in SDSS: Alternative Diagnostic Diagrams
Léa Feuillet, Marcio Meléndez, Steve Kraemer +3
We select a sample of 1,437 active galactic nuclei (AGN) from the catalog of the Sloan Digital Sky Survey (SDSS) galaxy properties from the Portsmouth group by detection of the hig…
Mass Outflow of the X-ray Emission Line Gas in NGC 4151
S. B. Kraemer, T. J. Turner, J. D. Couto +4
We have analysed Chandra/High Energy Transmission Gratings spectra of the X-ray emission line gas in the Seyfert galaxy NGC 4151. The zeroth order spectral images show extended H-…
Spatially Resolved Outflows in a Seyfert Galaxy at z = 2.39
Travis C. Fischer, J. R. Rigby, G. Mahler +11
We present the first spatially resolved analysis of rest-frame optical and UV imaging and spectroscopy for a lensed galaxy at z = 2.39 hosting a Seyfert active galactic nucleus (AG…