191 citations · 200 across the 2 of their papers we have counts for
2 papers
astro-ph.IM2021★ 9 cited
Point-spread function reconstruction of adaptive-optics imaging: Meeting the astrometric requirements for time-delay cosmography
Geoff C. -F. Chen, Tommaso Treu, Christopher D. Fassnacht +3
Astrometric precision and knowledge of the point spread function are key ingredients for a wide range of astrophysical studies including time-delay cosmography in which strongly le…
astro-ph.CO2021★ 191 cited
lenstronomy II: A gravitational lensing software ecosystem
Simon Birrer, Anowar J. Shajib, Daniel Gilman +18
lenstronomy is an Astropy-affiliated Python package for gravitational lensing simulations and analyses. lenstronomy was introduced by Birrer and Amara (2018) and is based on the li…