High energy gamma-ray astronomy probes the most extreme and violent environments in the Universe. This allows to study, among others, the role of relativistic...
The small source class of gamma-ray binaries consists at present of six known objects with different orbital periods ranging from days up to several years. One...
Gamma-ray bursts as a tool to unveil obscured star-forming galaxies
Long Gamma-Ray Bursts are flashes of high-energy radiation and are linked to the death of massive stars. I will first summarize the main aspects of GRB...