1 citations · 1 across the 2 of their papers we have counts for
2 papers
astro-ph.CO2025
Controlling weak-lensing shear biases from undetected galaxies in the era of Stage IV Surveys
Lisa M Voigt
Gravitational lensing of background galaxies by intervening matter is a powerful probe of the cosmological model. In the era of Stage IV surveys, contamination from galaxies below…
astro-ph.CO2024★ 1 cited
Impact of PSF misestimation and galaxy population bias on precision shear measurement using a CNN
Lisa Voigt
Weak gravitational lensing of distant galaxies provides a powerful probe of dark energy. The aim of this study is to investigate the application of convolutional neural networks (C…