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papers

Publications (31)

astro-ph2001

X-Ray Absorption Associated with High-Velocity UV Absorbers

B. M. Sabra, F. Hamann, J. C. Shields +2

astro-ph2003

A HST Census of Nuclear Star Clusters in Late-Type Spiral Galaxies: II. Cluster Sizes and Structural Parameter Correlations

T. Boeker, M. Sarzi, D. E. McLaughlin +4

astro-ph2005

The Ionized Gas and Nuclear Environment in NGC 3783 V. Variability and Modeling of the Intrinsic Ultraviolet Absorption

J. R. Gabel, S. B. Kraemer, D. M. Crenshaw +13

astro-ph2003

Quasar Elemental Abundances at High Redshifts

M. Dietrich, F. Hamann, J. C. Shields +5

astro-ph2007

Redshift Limits of BL Lacertae Objects from Optical Spectroscopy

J. D. Finke, J. C. Shields, M. Boettcher +1

astro-ph2001

Three LINERs Under the Chandra X-Ray Microscope

M. Eracleous, J. C. Shields, G. Chartas +1

astro-ph1997

Ultraviolet Emission from the LINER Nucleus of NGC 6500

A. J. Barth, G. A. Reichert, L. C. Ho +3

astro-ph.CO2011

A Reverberation Lag for the High-Ionization Component of the Broad Line Region in the Narrow-Line Seyfert 1 Mrk 335

C. J. Grier, B. M. Peterson, R. W. Pogge +37

astro-ph2002

Continuum and Emission Line Strength Relations for a large Active Galactic Nuclei Sample

M. Dietrich, F. Hamann, J. C. Shields +5

astro-ph2008

The Mid-Infrared Properties of X-ray Sources

V. Gorjian, M. Brodwin, C. S. Kochanek +16

astro-ph2004

Masses of star clusters in the nuclei of bulge-less spiral galaxies

C. J. Walcher, R. P. van der Marel, D. McLaughlin +6

astro-ph2003

The Ionized Gas and Nuclear Environment in NGC 3783 III. Detection of a Decreasing Radial Velocity in an Intrinsic UV Absorber

J. R. Gabel, D. M. Crenshaw, S. B. Kraemer +14

astro-ph2000

Calibration of Nebular Emission-line Diagnostics: II. Abundances

M. S. Oey, J. C. Shields

astro-ph2002

Emission and Absorption in the M87 LINER

B. M. Sabra, J. C. Shields, L. C. Ho +2

astro-ph2002

The Ionized Gas and Nuclear Environment in NGC 3783. I. Time-Averaged 900 ks Chandra Grating Spectroscopy

S. Kaspi, W. N. Brandt, I. M. George +15

astro-ph2000

A Young Stellar Cluster in the Nucleus of NGC 4449

T. Boeker, R. P. van der Marel, L. Mazzuca +4

astro-ph2004

The Nuclei of Late-type Spiral Galaxies

T. Boeker, C. -J. Walcher, H. -W. Rix +8

astro-ph2005

Optical Lightcurve & Cooling Break of GRB 050502A

S. A. Yost, K. Alatalo, E. S. Rykoff +29

astro-ph2003

The Ionized Gas and Nuclear Environment in NGC 3783. IV. Variability and Modeling of the 900 ks CHANDRA Spectrum

H. Netzer, S. Kaspi, E. Behar +12

astro-ph1999

Calibration of Nebular Emission-Line Diagnostics: I. Stellar Effective Temperatures

M. S. Oey, M. A. Dopita, J. C. Shields +1

astro-ph2006

The Central Engines of 19 LINERs as Viewed by Chandra

H. M. L. G. Flohic, M. Eracleous, G. Chartas +2

astro-ph1999

The Nuclear Spectral Energy Distribution of NGC 4395, The Least Luminous Type 1 Seyfert Galaxy

E. C. Moran, A. V. Filippenko, L. C. Ho +5

astro-ph.GA2014

Reverberation Mapping of the Seyfert 1 Galaxy NGC 7469

B. M. Peterson, C. J. Grier, Keith Horne +43

astro-ph2000

Emission-Line Properties of the Optical Filaments of NGC 1275

B. M. Sabra, J. C. Shields, A. V. Filippenko

astro-ph.GA2015

Constraining FeLoBAL outflows from absorption line variability

S. M. McGraw, J. C. Shields, F. W. Hamann +3

astro-ph2004

High-Resolution Ultraviolet Spectra of the Dwarf Seyfert 1 Galaxy NGC 4395: Evidence for Intrinsic Absorption

D. M. Crenshaw, S. B. Kraemer, J. R. Gabel +5

astro-ph2001

Calibrating nebular diagnostics of T_* and abundance

M. S. Oey, J. C. Shields, M. A. Dopita +1

astro-ph.CO2012

The Structure of the Broad Line Region in AGN: I. Reconstructed Velocity-Delay Maps

C. J. Grier, B. M. Peterson, Keith Horne +38

astro-ph.CO2012

Reverberation Mapping Results for Five Seyfert 1 Galaxies

C. J. Grier, B. M. Peterson, R. W. Pogge +40

astro-ph2000

Variability in LINERs

J. C. Shields, H. -W. Rix, D. H. McIntosh +6

astro-ph2000

LINER/H II "Transition" Nuclei and the Nature of NGC 4569

A. J. Barth, J. C. Shields