A Survey for Large-Image Separation Lensed Quasars
Comments on the amplification bias in lens statistics
Early-Type Galaxies, Dark Halos, and Gravitational Lensing Statistics
Quasar Lensing Caused by Clusters of Galaxies in Various Cosmological Models
Star Counts from the Hubble Space Telescope Snapshot Survey. I. Galactic Models
The Hubble Space Telescope Snapshot Survey. III. Further Observations in Search of Gravitationally Lensed Quasars
The Hubble Space Telescope Snapshot Survey. IV. A Summary of the Search for Gravitationally Lensed Quasars
Instrument
WFPC/PC
Temporal Coverage
1992-03-06T17:46:17Z/1992-05-09T10:22:07Z
Version
1.0
Mission Description
Launched in 1990, the NASA/ESA Hubble Space Telescope remains the premier UV and visible light telescope in orbit. With well over 1.6 million observations from 10 different scientific instruments, the ESA Hubble Science Archive is a treasure trove of astronomical data to be exploited.
European Space Agency, Bahcall comma John, 1992, 'NON-PROPRIETARY ("SNAPSHOT") SURVEY REPEAT EXPOSURES OF 3156 3157 3158 3159', 1.0, European Space Agency, https://doi.org/10.5270/esa-or7dsuu