432 citations
- Sun Yat-sen UniversityCN18 papers
- Augusta University HealthUS11 papers
- University of California, Santa BarbaraUS9 papers
- State Key Laboratory of Optoelectronic Materials and Technology8 papers
- Kavli Institute for Theoretical PhysicsUS5 papers
- Centre National de la Recherche ScientifiqueFR4 papers
- Beijing Academy of Quantum Information SciencesCN3 papers
- Emory UniversityUS3 papers
- Georgia Regents Medical CenterUS3 papers
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- Institut national de recherche en sciences et technologies du numériqueFR3 papers
- University of California, BerkeleyUS3 papers
4 papers · 1 filter
BAL Outflow Contribution to AGN Feedback: Frequency of S iv Outflows in the SDSS
Jay P. Dunn, Nahum Arav, Kentaro Aoki +4
We present a study of Broad Absorption Line (BAL) quasar outflows that show S IV ?1063 and S IV* ?1073 troughs. The fractional abundance of S IV and C IV peak at similar value of t…
A 10 kpc Scale Seyfert Galaxy Outflow: HST/COS Observations of IRAS F22456-5125
Benoit Borguet, Doug Edmonds, Nahum Arav +2
We present analysis of the UV-spectrum of the low-z AGN IRAS-F22456-5125 obtained with the Cosmic Origins Spectrograph on board the Hubble Space Telescope. The spectrum reveals six…
Observations of Outflowing UV Absorbers in NGC 4051 with the Cosmic Origins Spectrograph
S. B. Kraemer, D. M. Crenshaw, J. P. Dunn +6
We present new Hubble Space Telescope (HST)/Cosmic Origins Spectrograph observations of the Narrow-Line Seyfert 1 galaxy NGC 4051. These data were obtained as part of a coordinated…
HST Observations of the Double-Peaked Emission Lines in the Seyfert Galaxy Markarian 78: Mass Outflows from a Single AGN
T. C. Fischer, D. M. Crenshaw, S. B. Kraemer +3
Previous ground based observations of the Seyfert 2 galaxy Mrk 78 revealed a double set of emission lines, similar to those seen in several AGN from recent surveys. Are the double…