550 citations · 694 across the 6 of their papers we have counts for
6 papers
Euclid. II. The VIS Instrument
Euclid Collaboration, M. S. Cropper, A. Al-Bahlawan +432
This paper presents the specification, design, and development of the Visible Camera (VIS) on the ESA Euclid mission. VIS is a large optical-band imager with a field of view of 0.5…
Euclid. I. Overview of the Euclid mission
Euclid Collaboration, Y. Mellier, Abdurro'uf +1134
The current standard model of cosmology successfully describes a variety of measurements, but the nature of its main ingredients, dark matter and dark energy, remains unknown. Eucl…
Point spread function modelling for astronomical telescopes: a review focused on weak gravitational lensing studies
Tobias Liaudat, Jean-Luc Starck, Martin Kilbinger
The accurate modelling of the Point Spread Function (PSF) is of paramount importance in astronomical observations, as it allows for the correction of distortions and blurring cause…
Rethinking data-driven point spread function modeling with a differentiable optical model
Tobias Liaudat, Jean-Luc Starck, Martin Kilbinger +1
In astronomy, upcoming space telescopes with wide-field optical instruments have a spatially varying point spread function (PSF). Specific scientific goals require a high-fidelity…
Rethinking the modeling of the instrumental response of telescopes with a differentiable optical model
Tobias Liaudat, Jean-Luc Starck, Martin Kilbinger +1
We propose a paradigm shift in the data-driven modeling of the instrumental response field of telescopes. By adding a differentiable optical forward model into the modeling framewo…
The Infra-Red Telescope (IRT) on board the THESEUS mission
Diego Götz, Stéphane Basa, Frédéric Pinsard +19
The Infra-Red Telescope (IRT) is part of the payload of the THESEUS mission, which is one of the two ESA M5 candidates within the Cosmic Vision program, planned for launch in 2032.…