277 citations · 776 across the 9 of their papers we have counts for
4 papers · 1 filter
New strong lensing modelling of SDSS J2222+2745 enhanced with VLT/MUSE spectroscopy
A. Acebron, C. Grillo, P. Bergamini +8
SDSS J2222+2745, at z = 0.489, is one of the few currently known lens clusters with multiple images of a background (z = 2.801) quasar with measured time delays. We combine imaging…
New high-precision strong lensing modeling of Abell 2744. Preparing for JWST observations
P. Bergamini, A. Acebron, C. Grillo +8
We present a new strong lensing (SL) model of the Hubble Frontier Fields galaxy cluster Abell 2744, at z=0.3072, by exploiting archival Hubble Space Telescope (HST) multi-band imag…
The GLASS James Webb Space Telescope Early Release Science Program. I. Survey Design and Release Plans
T. Treu, G. Roberts-Borsani, M. Bradac +43
The GLASS James Webb Space Telescope Early Release Science (hereafter GLASS-JWST-ERS) Program will obtain and make publicly available the deepest extragalactic data of the ERS camp…
First JWST observations of a gravitational lens: Mass model from new multiple images with near-infrared observations of SMACS J0723.3-7327
G. B. Caminha, S. H. Suyu, A. Mercurio +4
We present our lens mass model of SMACS J0723, the first strong gravitational lens observed by the James Webb Space Telescope (JWST). We use data from the Hubble Space Telescope an…