2 code implementations • 24 Sep 2018 • R. Joseph, F. Courbin, J. -L. Starck, S. Birrer
Our inversion technique for a fixed mass distribution can be incorporated in future lens modelling technique iterating over the lens mass parameters.
Instrumentation and Methods for Astrophysics Cosmology and Nongalactic Astrophysics
1 code implementation • 1 Mar 2016 • R. Joseph, F. Courbin, J. -L. Starck
To confront our algorithm with real data, we use HST images of the strong lensing galaxy cluster MACS J1149+2223 and we show that MuSCADeT performs better than traditional profile-fitting techniques in deblending the foreground lensing galaxies from background lensed galaxies.
Instrumentation and Methods for Astrophysics Astrophysics of Galaxies
