Publications (44)
The X-ray spectra and spectral variability of intermediate type Seyfert galaxies: ASCA observations of NGC 4388 and ESO 103-G35
Karl Forster, Karen M. Leighly, Laura E. Kay
Hubble Space Telescope Ultraviolet Spectroscopy of Fourteen Low-Redshift Quasars
Rajib Ganguly, Michael S. Brotherton, Nahum Arav +35
The Spectral Energy Distributions of Narrow-line Seyfert 1 Galaxies
Karen M. Leighly
An Update on the X-ray transient Narrow-Line Seyfert 1 galaxy WPVS 007: Swift observations of UV variability and persistence of X-ray faintness
Dirk Grupe, Patricia Schady, Karen M. Leighly +3
X-ray Observations of the Broad-Line Radio Galaxy 3C 390.3
Karen M. Leighly, Paul T. O'Brien, Rick Edelson +5
FUSE Observation of the Narrow-line Seyfert 1 Galaxy RE 1034+39
Darrin A. Casebeer, Karen M. Leighly, E. Baron
Strong UV and X-ray variability of the Narrow Line Seyfert 1 Galaxy WPVS 007 -- on the nature of the X-ray low state
Dirk Grupe, S. Komossa, Julia Scharwaechter +4
STIS Ultraviolet Spectral Evidence for Outflows in Extreme Narrow-Line Seyfert 1 Galaxies
Karen M. Leighly
CIV Emission and the Ultraviolet through X-ray Spectral Energy Distribution of Radio-Quiet Quasars
Nicholas E. Kruczek, Gordon T. Richards, S. C. Gallagher +6
A Chandra Observation of the Luminous NLS1 1H 0707-495
Karen M. Leighly, Andrzej A. Zdziarski, Toshihiro Kawaguchi +1
Tracing the Outflow of a z=0.334 FeLoBAL: New Constraints from Low-Ionization Absorbers in FBQS J1151+3822
Adrian B. Lucy, Karen M. Leighly, Donald M. Terndrup +2
Extreme X-ray Behavior of the Low-Luminosity Active Nucleus in NGC 4395
Edward C. Moran, Michael Eracleous, Karen M. Leighly +4
Swift Observations of the highly X-ray variable Narrow Line Seyfert 1 galaxy RX J0148.3-2758
Dirk Grupe, Karen M. Leighly, Stefanie Komossa +4
Probing High-Column Outflows in BALQSOs Using Metastable Helium
Karen M. Leighly, Adrian B. Lucy, Matthias Dietrich +2
NGC 4151: an intrinsically average Seyfert 1
Andrzej A. Zdziarski, Karen M. Leighly, Masaru Matsuoka +2
Unification of Luminous Type 1 Quasars through CIV Emission
Gordon T. Richards, Nicholas E. Kruczek, S. C. Gallagher +6
The Optical Polarization and Warm Absorber in IRAS 17020+4544
Karen M. Leighly, Laura E. Kay, Beverley J. Wills +2
Suzaku Observations of Three FeLoBAL QSOs, SDSS J0943+5417, J1352+4239, and J1723+5553
Leah K. Morabito, Xinyu Dai, Karen M. Leighly +2
AGN Watch Continuum Monitoring of Radio-quiet and Radio-loud AGN
Paul T. O'Brien, Karen M. Leighly
Unveiling the Intrinsic X-ray Properties of Broad Absorption Line Quasars with a Relatively Unbiased Sample
Leah K. Morabito, Xinyu Dai, Karen M. Leighly +2
First detection of hard X-ray photons in the soft X-ray transient Narrow-Line Seyfert 1 galaxy WPVS 007: The X-ray photon distribution observed by Swift
Dirk Grupe, Karen M. Leighly, Stefanie Komossa
An XMM-Newton Observation of the Seyfert 2 Galaxy NGC 6300. I. The Nucleus
Chiho Matsumoto, Aida Nava, Larry A. Maddox +4
A Comprehensive Spectral and Variability Study of Narrow-Line Seyfert 1 Galaxies Observed by ASCA: I. Observations and Time Series Analysis
Karen M. Leighly
Evidence for Relativistic Outflows in Narrow-line Seyfert 1 Galaxies
Karen M. Leighly, Richard F. Mushotzky, Kirpal Nandra +1
The Intrinsically X-ray Weak Quasar PHL 1811. I. X-ray Observations and Spectral Energy Distribution
Karen M. Leighly, Jules P. Halpern, Edward B. Jenkins +3
X-ray Periodicity in AGN
Karen M. Leighly
HST STIS Ultraviolet Spectral Evidence of Outflow in Extreme Narrow-line Seyfert 1 Galaxies: II. Modeling and Interpretation
Karen M. Leighly
The First HeI*λ10830 BALQSO
Karen M. Leighly, Matthias Dietrich, Sara Barber
The Simultaneous Optical-to-X-ray Spectral Energy Distribution of Soft X-ray Selected AGN observed by Swift
Dirk Grupe, S. Komossa, Karen M. Leighly +1
HST STIS Ultraviolet Spectral Evidence for Outflow in Extreme Narrow-line Seyfert 1 Galaxies: I. Data and Analysis
Karen M. Leighly, John R. Moore
Emergence of a Broad-Absorption-Line Outflow in the Narrow-line Seyfert 1 Galaxy WPVS 007
Karen M. Leighly, Fred Hamann, Darrin A. Casebeer +1
ASCA Observations of NLS1s
Karen M. Leighly
A Chandra HETGS observation of the Narrow-line Seyfert 1 galaxy Ark 564
Chiho Matsumoto, Karen M. Leighly, Herman L. Marshall
Absorption-Line Systems and Galaxies in Front of the Second Brightest Quasar, PHL 1811
Edward B. Jenkins, David V. Bowen, Todd M. Tripp +4
Variable Reddening and Broad Absorption Lines in the Narrow-line Seyfert 1 Galaxy WPVS 007: an Origin in the Torus
Karen M. Leighly, Erin Cooper, Dirk Grupe +2
Photoionization Models of the Broad-line Region
Karen M. Leighly, Darrin Casebeer
Mining for Dust in Type 1 Quasars
Coleman M. Krawczyk, Gordon T. Richards, S. C. Gallagher +4
A Comprehensive Spectral and Variability Study of Narrow-Line Seyfert 1 Galaxies Observed by ASCA: II. Spectral Analysis and Correlations
Karen M. Leighly
Fe II and Mg II in Luminous, Intermediate-Redshift Narrow-line Seyfert 1 Galaxies from the Sloan Digital Sky Survey
Karen M. Leighly, John R. Moore
Mean Spectral Energy Distributions and Bolometric Corrections for Luminous Quasars
Coleman M. Krawczyk, Gordon T. Richards, Sajjan S. Mehta +5
The Binary Black Hole Model for Mrk 231 Bites the Dust
Karen M. Leighly, Donald M. Terndrup, Sarah C. Gallagher +1
Absorption and scattering properties in polarized bright soft X-ray selected ROSAT AGN
D. Grupe, Beverley J. Wills, D. Wills +1
Evidence for AGN Feedback in the Broad Absorption Lines and Reddening of Mrk 231
Karen M. Leighly, Donald M. Terndrup, Eddie Baron +3
PHL 1811: The Local Prototype of the Lineless High-z SDSS QSOs
Karen M. Leighly, Jules P. Halpern, Edward B. Jenkins