71 citations · 104 across the 2 of their papers we have counts for
2 papers
astro-ph.CO2012★ 71 cited
The Bullet cluster at its best: weighing stars, gas and dark matter
D. Paraficz, J. -P. Kneib, J. Richard +4
We present a new strong lensing mass reconstruction of the Bullet cluster (1E 0657-56) at z=0.296, based on WFC3 and ACS HST imaging and VLT/FORS2 spectroscopy. The strong lensing…
astro-ph2008★ 33 cited
Resolving the discrepancy between lensing and X-ray mass estimates of the complex galaxy cluster Abell 1689
Signe Riemer-Sorensen, Danka Paraficz, Desiree Della Monica Ferreira +3
There is a long-standing discrepancy between galaxy cluster masses determined from X-ray and gravitational lensing observations of which Abell 1689 is a well-studied example. In th…