71 citations · 208 across the 8 of their papers we have counts for
9 papers
Footprints in the Wind: Probing X-ray Outflows in NGC 7469 using Near-Infrared Emission Lines
Léa M. Feuillet, Steve Kraemer, Anna Trindade Falcão +7
AGN winds play an important role in the co-evolution of supermassive black holes and their host galaxies, yet their driving mechanisms and impact on star formation remain subjects…
JWST NIRCam Imaging of NGC 4258: I. Observation Overview
Travis C. Fischer, Nicholas F. Cothard, Omnarayani Nayak +3
We present James Webb Space Telescope (JWST) NIRCam imaging of the nearby Seyfert 1.9 galaxy NGC 4258, which hosts strong star formation regions as well as an anomalous jet-like ra…
Core Revelations: the Star Formation and AGN Connection at the Heart of NGC 7469
Léa M. Feuillet, Steve Kraemer, Marcio B. Meléndez +4
We investigate the star formation-AGN connection in the Seyfert 1 NGC 7469 using James Webb Space Telescope (JWST) mid-infrared spectroscopic integral field unit (IFU) data. We use…
Star Formation Rates in [Ne V] 3426 Å Selected Active Galactic Nuclei: Evidence for a Decrease along the Main Sequence?
Léa Feuillet, Marcio Meléndez, Steve Kraemer +3
Studying the behavior along the galaxy main sequence is key in furthering our understanding of the possible connection between AGN activity and star formation. We select a sample o…
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…
Multi-wavelength Probes of Obscuration Towards the Narrow Line Region in Seyfert Galaxies
S. B. Kraemer, H. R. Schmitt, D. M. Crenshaw +4
We present a study of reddening and absorption towards the Narrow Line Regions (NLR) in active galactic nuclei (AGN) selected from the Revised Shapley-Ames, 12mu, and Swift/Burst A…
Physical Conditions in the Inner Narrow Line Region of the Seyfert 2 Galaxy Markarian 573
S. B. Kraemer, M. L. Trippe, D. M. Crenshaw +3
We have examined the physical conditions within a bright emission-line knot in the inner narrow-line region (NLR) of the Seyfert 2 galaxy Mrk 573 using optical spectra and photoion…
Mass Outflow in the Seyfert 1 Galaxy NGC 5548
D. M. Crenshaw, S. B. Kraemer, H. R. Schmitt +4
We present a study of the intrinsic UV absorption and emission lines in an historically low-state spectrum of the Seyfert 1 galaxy NGC 5548, which we obtained in 2004 February at h…
Constraining the AGN Contribution in a Multiwavelength Study of Seyfert Galaxies
M. Meléndez, S. B. Kraemer, H. R. Schmitt +4
We have studied the relationship between the high- and low-ionization [O IV] lambda 25.89 micron, [Ne III] lambda 15.56 micron and [Ne II] lambda 12.81 micron emission lines with t…