293 citations · 4.2k across the 92 of their papers we have counts for
18 papers · 1 filter
High Accuracy Imaging Polarimetry with NICMOS
D. Batcheldor, G. Schneider, D. C. Hines +5
The ability of NICMOS to perform high accuracy polarimetry is currently hampered by an uncalibrated residual instrumental polarization at a level of 1.2-1.5%. To better quantify an…
Super Star Clusters in SBS0335-052E
Rodger I. Thompson, Marc Sauvage, Robert C. Kennicutt +3
As one of the lowest metallicity star forming galaxies, with a nucleus of several super star clusters, SBS0335-052E is the subject of substantial current study. We present new insi…
Discovery of a Nearly Edge-On Disk Around HD 32297
Glenn Schneider, Murray D. Silverstone, Dean C. Hines
We report the discovery of a nearly edge-on disk about the A0 star HD 32297 seen in light scattered by the disk grains revealed in NICMOS PSF-subtracted coronagraphic images. The d…
An Infrared Coronagraphic Survey for Substellar Companions
P. Lowrance, E. E. Becklin, G. Schneider +10
We have used the F160W filter (1.4-1.8 um) and the coronagraph on the Near-InfraRed Camera and Multi-Object Spectrometer (NICMOS) on the Hubble Space Telescope (HST) to survey 45 s…
The NICMOS Ultra Deep Field: Observations, Data Reduction, and Galaxy Photometry
Rodger I. Thompson, Garth Illingworth, Rychard Bouwens +10
This paper describes the observations and data reduction techniques for the version 2.0 images and catalog of the NICMOS Ultra Deep Field Treasury program. All sources discussed in…
Space Studies of the Black-Drop Effect at a Mercury Transit
G. Schneider, J. M. Pasachoff, L. Golub
Transits of Mercury and Venus across the face of the Sun are rare. The 20th century had 15 transits of Mercury and the 21st century will have 14, the two most recent occuring on 15…