214 citations · 1.2k across the 33 of their papers we have counts for
5 papers · 2 filters
Reconstructing three-dimensional parameters of galaxy clusters via multifrequency SZ observations
Andrea Morandi, Daisuke Nagai, Wei Cui
The Sunyaev-Zeldovich (SZ) effect is a promising tool to study physical properties of the hot X-ray emitting intracluster medium (ICM) in galaxy clusters. To date, most SZ observat…
Large Synoptic Survey Telescope: Dark Energy Science Collaboration
LSST Dark Energy Science Collaboration
This white paper describes the LSST Dark Energy Science Collaboration (DESC), whose goal is the study of dark energy and related topics in fundamental physics with data from the La…
The Three-Dimensional Shapes of Galaxy Clusters
Marceau Limousin, Andrea Morandi, Mauro Sereno +4
While clusters of galaxies are considered one of the most important cosmological probes, the standard spherical modelling of the dark matter and the intracluster medium is only a r…
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…
Mass Reconstruction using Particle Based Lensing II: Quantifying substructure with Strong+Weak lensing and X-rays
Sanghamitra Deb, Andrea Morandi, Kristian Pedersen +3
We report a mass reconstruction of A1689 using Particle Based Lensing (PBL), a new technique for Strong+Weak lensing that allows a variable resolution depending on the data density…