no code implementations • 21 Jul 2022 • S. Rezaei, J. P. McKean, M. Biehl, W. de Roo1, A. Lafontaine
We present a novel machine learning based approach for detecting galaxy-scale gravitational lenses from interferometric data, specifically those taken with the International LOFAR Telescope (ILT), which is observing the northern radio sky at a frequency of 150 MHz, an angular resolution of 350 mas and a sensitivity of 90 uJy beam-1 (1 sigma).
no code implementations • 19 Sep 2021 • S. Rezaei, J. P. McKean, M. Biehl, A. Javadpour
In addition, DECORAS performs source characterization in terms of the position, effective radius and peak brightness of the detected sources.