Thesis defense of Lena Linhoff
long-term analysis of NGC 1275 for four years of MAGIC data, which reveals a short flare at the beginning of 2017 and a very low state of activity since then. To perform this long-term analysis, the software [...] autoMAGIC enables fully automatic and reproducible analyses of long-term data and can be used for the automatic processing of MAGIC data in the future. [...] gamma-ray production. For this aim, I investigate the optical depth of the broad-line region using data published by MAGIC and Fermi-LAT. Furthermore, a cross-correlation study is performed to find a possible …