Accès ouvert
2026
preprint
OpenAlex
F Tarsitano, C Schreiber, H Miyatake, A.J Nishizawa et autres
International audience
ch, gb, jp, Zimbabwe, id, sk, at, fi, fr
(code pays fourni par la source)
Accès ouvert
2024
preprint
OpenAlex
Euclid Collaboration, F. Marleau, Jean‐Charles Cuillandre, Michele Cantiello et autres
We make use of the unprecedented depth, spatial resolution, and field of view of the Euclid Early Release Observations of the Perseus galaxy cluster to detect and characterise the dwarf galaxy population in this massive system. The Euclid high resolution VIS and …
fr
(code pays fourni par la source)
Accès ouvert
2019
preprint
OpenAlex
P. Paykari, T Kitching, H. Hoekstra, R. Azzollini et autres
AIMS: Our aim is to quantify the impact of systematic effects on the inference of cosmological parameters from cosmic shear. METHODS: We present an “end-to-end” approach that introduces sources of bias in a modelled weak lensing survey on a galaxy-by-galaxy level. We …