402 citations · 1.1k across the 5 of their papers we have counts for
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astro-ph2003
A Wide Field Hubble Space Telescope Study of the Cluster Cl0024+1654 at z=0.4 II: The Cluster Mass Distribution
Jean-Paul Kneib, Patrick Hudelot, Richard S. Ellis +6
(abridged) We present a comprehensive lensing analysis of the rich cluster Cl0024+1654 based on panoramic sparse-sampled imaging conducted with HST. We demonstrate an ability to de…
astro-ph2003
LBQS 1429-0053: a binary quasar rather than a lensed quasar
C. Faure, D. Alloin, S. Gras +3
Very deep ESO/VLT FORS1 and ISAAC images, as well as HST NICMOS2 data are used to infer the nature of the quasar pair LBQS 1429-0053 A and B, either a binary quasar or a doubly-ima…