2 code implementations • 6 Jul 2020 • S. Birrer, A. J. Shajib, A. Galan, M. Millon, T. Treu, A. Agnello, M. Auger, G. C. -F. Chen, L. Christensen, T. Collett, F. Courbin, C. D. Fassnacht, L. V. E. Koopmans, P. J. Marshall, J. -W. Park, C. E. Rusu, D. Sluse, C. Spiniello, S. H. Suyu, S. Wagner-Carena, K. C. Wong, M. Barnabè, A. S. Bolton, O. Czoske, X. Ding, J. A. Frieman, L. Van de Vyvere
Our calculation is based on a new hierarchical approach in which the MST is only constrained by stellar kinematics.
Cosmology and Nongalactic Astrophysics Astrophysics of Galaxies
no code implementations • 12 Jul 2018 • C. E. Petrillo, C. Tortora, S. Chatterjee, G. Vernardos, L. V. E. Koopmans, G. Verdoes Kleijn, N. R. Napolitano, G. Covone, L. S. Kelvin, A. M. Hopkins
We have tested the ConvNet lens-finders on a sample of 21789 Luminous Red Galaxies (LRGs) selected from KiDS and we have analyzed and compared the results with our previous ConvNet lens-finder on the same sample.
Astrophysics of Galaxies Instrumentation and Methods for Astrophysics
3 code implementations • 24 Feb 2017 • C. E. Petrillo, C. Tortora, S. Chatterjee, G. Vernardos, L. V. E. Koopmans, G. Verdoes Kleijn, N. R. Napolitano, G. Covone, P. Schneider, A. Grado, J. McFarland
The volume of data that will be produced by new-generation surveys requires automatic classification methods to select and analyze sources.
Astrophysics of Galaxies
