114 citations
- Georgia Institute of TechnologyUS7 papers
- University of California, Los AngelesUS6 papers
- University of IowaUS6 papers
- Ames Research CenterUS3 papers
- Goddard Space Flight CenterUS3 papers
- Tel Aviv UniversityIL3 papers
- The Ohio State UniversityUS3 papers
- California Institute of TechnologyUS2 papers
- Center for Astrophysics Harvard & SmithsonianUS2 papers
- Columbia UniversityUS2 papers
- Crimean Astrophysical ObservatoryUA2 papers
- Florida Institute of TechnologyUS2 papers
4 papers · 1 filter
A Spitzer IRS Spectral Atlas of Luminous 8 micron Sources in the Large Magellanic Cloud
Catherine L. Buchanan, Joel H. Kastner, William J. Forrest +5
We present an atlas of Spitzer Space Telescope Infrared Spectrograph (IRS) spectra of highly luminous, compact mid-infrared sources in the Large Magellanic Cloud. Sources were sele…
Infrared Spectroscopy of U Equulei's Warm Circumstellar Gas
T. R. Geballe, C. Barnbaum, Keith S. Noll +1
Medium and high resolution spectroscopy of U Equulei from 1 to 4 microns during 1997-2003 has revealed information about its unusual circumstellar envelope, observed previously at…
Multiwavelength Monitoring of the Narrow-Line Seyfert 1 Galaxy Akn 564. III. Optical Observations and the Optical--UV--X-ray Connection
O. Shemmer, P. Romano, R. Bertram +36
We present the results of a two-year long optical monitoring program of the narrow-line Seyfert 1 galaxy Akn 564. The majority of this monitoring project was also covered by X-ray…
Steps toward Determination of the Size and Structure of the Broad-Line Region in Active Galactic Nuclei. XII. Ground-Based Monitoring of 3C 390.3
M. Dietrich, B. M. Peterson, P. Albrecht
Results of a ground-based optical monitoring campaign on 3C 390.3 in 1994-95 are presented. The broad-band fluxes (B, V, R, and I), the spectrophotometric optical continuum flux F(…