Publications (52)
Variability in quasar broad absorption line outflows II. Multi-epoch monitoring of SiIV and CIV BAL variability
Daniel M. Capellupo, Fred Hamann, Joseph C. Shields +2
The Color Variability of Quasars
Kasper B. Schmidt, Hans-Walter Rix, Joseph C. Shields +4
HST/STIS Spectra of Nuclear Star Clusters in Spiral Galaxies: Dependence of Age and Mass On Hubble Type
Joern Rossa, Roeland P. van der Marel, Torsten Boeker +5
An Efficient Strategy to Select Targets for Gas-Dynamical Measurements of Black Hole Masses Using the Hubble Space Telescope
Luis C. Ho, Marc Sarzi, Hans-Walter Rix +4
The Ionized Gas and Nuclear Environment in NGC 3783 II. Averaged HST/STIS and FUSE Spectra
Jack R. Gabel, D. Michael Crenshaw, Steven B. Kraemer +14
Emission-Line Probes of Circumnuclear Dust in AGNs
Joseph C. Shields, Richard W. Pogge, Michael M. De Robertis
The Neutral Hydrogen Bridge between M31 and M33
Felix J. Lockman, Nicole L. Free, Joseph C. Shields
The Nature of LINERs
Almudena Alonso-Herrero, Marcia J. Rieke, George H. Rieke +1
The Chandra XBootes Survey - III: Optical and Near-IR Counterparts
Kate Brand, Michael J. I. Brown, Arjun Dey +14
Spatially-Resolved Narrow Line Region Kinematics in Active Galactic Nuclei
Melissa S. Rice, Paul Martini, Jenny E. Greene +4
Double-Peaked Broad Emission Lines in NGC 4450 and Other LINERs
Luis C. Ho, Greg Rudnick, Hans-Walter Rix +5
Stellar populations in the nuclei of late-type spiral galaxies
Carl-Jakob Walcher, Torsten Boeker, Stephane Charlot +5
SuperMassive Black Holes in Bulges
Marc Sarzi, Hans-Walter Rix, Joseph C. Shields +5
Conference Summary: The Central Engine of Active Galactic Nuclei
Hagai Netzer, Joseph C. Shields
Nuclear Star Clusters (Nuclei) in Spiral Galaxies and Connection to Supermassive Black Holes
Roeland P. van der Marel, Joern Rossa, Carl Jakob Walcher +4
Chandra Observations of Candidate "True" Seyfert 2 Nuclei
Himel Ghosh, Richard W. Pogge, Smita Mathur +2
Tracing the Nuclear Accretion History of the Red Galaxy Population
Kate Brand, Arjun Dey, Michael J. I. Brown +14
Variability in Quasar Broad Absorption Line Outflows III. What Happens on the Shortest Time-scales?
Daniel M. Capellupo, Fred Hamann, Joseph C. Shields +2
Optical Spectroscopy of Type Ib/c Supernovae
Thomas Matheson, Alexei V. Filippenko, Weidong Li +2
Physical Conditions in the Emission Line Gas in the Extremely Low Luminosity Seyfert Nucleus of NGC 4395
Steven B. Kraemer, Luis C. Ho, D. Michael Crenshaw +2
An Accreting Black Hole in the Nuclear Star Cluster of the Bulgeless Galaxy NGC 1042
Joseph C. Shields, C. Jakob Walcher, Torsten Boeker +3
Emission and absorption in Narrow-Line Seyfert 1 Galaxies
Anca Constantin, Joseph C. Shields
The SAURON project XVI: On the Sources of Ionisation for the Gas in Elliptical and Lenticular Galaxies
Marc Sarzi, Joseph C. Shields, Kevin Schawinski +16
Variability in Quasar Broad Absorption Line Outflows
Daniel M. Capellupo, Fred Hamann, Joseph C. Shields +3
A Review of Line and Continuum Correlations in AGNs
Patrick S. Osmer, Joseph C. Shields
The Berkeley Sample of Stripped-Envelope Supernovae
Isaac Shivvers, Alexei V. Filippenko, Jeffrey M. Silverman +22
After the Fall: Late-Time Spectroscopy of Type IIP Supernovae
Jeffrey M. Silverman, Stephanie Pickett, J. Craig Wheeler +11
Ultraviolet and optical properties of Narrow-Line Seyfert 1 galaxies
Anca Constantin, Joseph C. Shields
Emission-Line Properties of z > 4 Quasars
Anca Constantin, Joseph C. Shields, Fred Hamann +2
Caught in formation: the nuclear-cluster-to-be in NGC 2139
David R. Andersen, C. Jakob Walcher, Torsten Boeker +4
Chandra Observations of the Nuclear Star Cluster and Ultraluminous X-ray Sources in NGC 2139
Joseph C. Shields, Torsten Boeker, Luis C. Ho +3
Supermassive Black Holes from the SUNNS survey
Marc Sarzi, Hans-Walter Rix, Joseph C. Shields +5
FeLoBAL Outflow Variability Constraints from Multi-Year Observations
Sean M. McGraw, Joseph C. Shields, Frederick W. Hamann +3
The Star Formation and Nuclear Accretion Histories of Normal Galaxies in the AGES Survey
Casey R. Watson, Christopher S. Kochanek, William R. Forman +15
The Metallicity of the Redshift 4.16 Quasar BR2248-1242
Craig Warner, Fred Hamann, Joseph C. Shields +3
Dissecting the Power Sources of Low-Luminosity Emission-Line Galaxy Nuclei via Comparison of HST-STIS and Ground-Based Spectra
Anca Constantin, Joseph C. Shields, Luis C. Ho +3
Measuring Black Hole Masses Using Ionized Gas Kinematics
Aaron J. Barth, Marc Sarzi, Luis C. Ho +5
The Stellar Populations in the Central Parsecs of Galactic Bulges Central Stellar Populations
Marc Sarzi, Hans-Walter Rix, Joseph C. Shields +5
Hubble Space Telescope Spectroscopic Observations of the Narrow-Line Region in Nearby Low-Luminosity Active Galactic Nuclei
Jonelle L. Walsh, Aaron J. Barth, Luis C. Ho +5
Variability in Quasar Broad Absorption Line Outflows I. Trends in the Short-Term versus Long-Term Data
Daniel M. Capellupo, Fred Hamann, Joseph C. Shields +2
The Survey of Nearby Nuclei with STIS (SUNNS):Emission-Line Nuclei at Hubble Space Telescope Resolution
Joseph C. Shields, Hans-Walter Rix, Marc Sarzi +6
The Ophiuchus Superbubble: A Gigantic Eruption from the Inner Disk of the Milky Way
Yurii Pidopryhora, Felix J. Lockman, Joseph C. Shields
Consequences of Dust in Metal-Rich HII Regions
Joseph C. Shields, Robert C. Kennicutt
Quasars and Narrow-Line Seyfert 1s: Trends and Selection Effects
Joseph C. Shields, Anca Constantin
Berkeley Supernova Ia Program I: Observations, Data Reduction, and Spectroscopic Sample of 582 Low-Redshift Type Ia Supernovae
Jeffrey M. Silverman, Ryan J. Foley, Alexei V. Filippenko +37
The Nature of the UV/X-Ray Absorber in PG 2302+029
Bassem M. Sabra, Fred Hamann, Buell T. Jannuzi +2
Limits on the Mass of the Central Black Hole in 16 Nearby Bulges
Marc Sarzi, Hans-Walter Rix, Joseph C. Shields +6
An HST Census of Nuclear Star Clusters in Late-Type Spiral Galaxies: I. Observations and Image Analysis
Torsten Boeker, Seppo Laine, Roeland P. van der Marel +4
Evidence for a Black Hole and Accretion Disk in the LINER NGC 4203
Joseph C. Shields, Hans-Walter Rix, Daniel H. McIntosh +5
Emission-Line versus Continuum Correlations in Active Galactic Nuclei
Joseph C. Shields
The Nuclear Outflows and Feedback in the Seyfert 2 Galaxy Markarian 573
K. Schlesinger, Richard W. Pogge, Paul Martini +2
The Ultraviolet Spectra of LINERs: A Comparative Study
Dan Maoz, Anuradha Koratkar, Joseph C. Shields +3