Weak lensing by large-scale structure as an accurate probe of cosmology and much more 06/25/2015 Types d’événements Séminaires du DAp SpeakerH. Hoekstra Location Bat 713, salle de séminaires Galilée (Piano) Period 06/25/2015 Hoursfrom 11:00 AM at 12:00 PM Leiden Observatory, the Netherlands Pascale DELBOURGO