337 citations · 5.7k across the 106 of their papers we have counts for
6 papers · 1 filter
Discovery of thirteen novae candidates in M87
Juan P. Madrid, William B. Sparks, Henry C. Ferguson +2
We have made thirteen positive identifications of near-ultraviolet (NUV) transient sources in the giant elliptical galaxy M87 using the Space Telescope Imaging Spectrograph (STIS)…
Optical Polarimetry of the Jets of Nearby Radio Galaxies: I. The Data
Eric S. Perlman, C. A. Padgett, Markos Georganopoulos +11
We present an overview of new HST imaging polarimetry of six nearby radio galaxies with optical jets. These observations triple the number of extragalactic jets with subarcsecond-r…
Hubble Space Telescope Near-Infrared Snapshot Survey of 3CR radio source counterparts at low redshift
Juan P. Madrid, Marco Chiaberge, David Floyd +9
We present newly acquired images of the near-infrared counterpart of 3CR radio sources. All the sources were selected to have a redshift of less than 0.3 to allow us to obtain the…
HST/ACS Multiband Coronagraphic Imaging of the Debris Disk around Beta Pictoris
D. A. Golimowski, D. R. Ardila, J. E. Krist +40
(Abridged.) We present F435W (B), F606W (Broad V), and F814W (Broad I) coronagraphic images of the debris disk around Beta Pictoris obtained with HST's Advanced Camera for Surveys.…
An optical-IR jet in 3C133
David J. E. Floyd, Robert Laing, Marco Chiaberge +10
We report the discovery of a new optical-IR synchrotron jet in the radio galaxy 3C133 from our HST/NICMOS snapshot survey. The jet and eastern hotspot are well resolved, and visibl…
The NICMOS Polarimetric Calibration
D. Batcheldor, A. Robinson, D. Axon +3
The value of accurately knowing the absolute calibration of the polarizing elements in the Near Infrared Camera and Multi-Object Spectrometer (NICMOS) becomes especially important…