328 citations · 3.7k across the 83 of their papers we have counts for
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Bipolar ionization cones in the Extended Narrow-Line Region of nearby QSO2s
Thaisa Storchi-Bergmann, Bruno Dall'Agnol de Oliveira, Luis Felipe Longo Micchi +8
We have used narrow-band [OIII]4959,5007 and H+[NII] Hubble Space Telescope (HST) images of 9 luminous (L[OIII]erg s) type 2 QSOs with reds…
A rapid occultation event in NGC 3227
T. J. Turner, J. N. Reeves, V. Braito +3
NGC 3227 exhibits rapid flux and spectral variability in the X-ray band. To understand this behaviour we conducted a co-ordinated observing campaign using 320 ks of XMM-Newton expo…
Evolution of the Outflows in NGC 3516
Jay P. Dunn, Rozhin Parvaresh, S. B. Kraemer +1
We analyze the 2011 HST/COS spectrum of the Seyfert 1 galaxy NGC 3516, which demonstrates clear changes in one of the intrinsic absorption troughs (component 5), slight evidence of…
Hubble Space Telescope Observations of Extended [O III] λ5007 Emission in Nearby QSO2s: New Constraints On AGN / Host Galaxy Interaction
Travis C. Fischer, S. B. Kraemer, H. R. Schmitt +15
We present a Hubble Space Telescope (HST) survey of extended [O III] λ5007 emission for a sample of 12 nearby (z < 0.12), luminous Type 2 quasars (QSO2s), which we use to measure t…
Quantifying Feedback from Narrow Line Region Outflows in Nearby Active Galaxies. I. Spatially Resolved Mass Outflow Rates for the Seyfert 2 Galaxy Markarian 573
Mitchell Revalski, D. M. Crenshaw, S. B. Kraemer +3
We present the first spatially resolved mass outflow rate measurements () of the optical emission line gas in the narrow line region (NLR) of a Seyfert 2 galaxy, Mark…
Outflows in the Narrow Line Region of Bright Seyfert Galaxies - I: GMOS-IFU Data
I. C. Freitas, R. A. Riffel, T. Storchi-Bergmann +7
We present two-dimensional maps of emission-line fluxes and kinematics, as well as of the stellar kinematics of the central few kpc of five bright nearby Seyfert galaxies -- Mrk\,6…