Abstract: We shortly present here the ongoing project by the Stockholm supernova group about the search of high-z supernovae with the ALFOSC camera at the Nordic Optical Telescope by using galaxy clusters as gravitational telescope.Keywords: gravitational telescopes, Abell 1689, galaxy clusters, telescopes, lensed supernovae, strong lensingPublished in RUNG: 23.01.2018; Views: 3841; Downloads: 0This document has many files! More...