Blast waves 2 Compressed gas 2 Dense materials 2 Gamma ray sources 2 Gamma rays 2 Gamma rays: ISM 2 High resolution 2 ISM: individual objects 2 ISM: individual objects: G344.7 - 0.1 2 ISM: supernova remnants 2 Interstellar mediums 2 New study 2 Pulsar wind nebulae 2 Radio images 2 Second generation 2 Spectrum analysis 2 Stars 2 Stellar wind 2 Supernova remnants 2 Tellurium compounds 2 Turbulent environments 2 X ray radiation 2 X rays 2 X-rays: individuals: HESS J1702-420 2 XMM-Newton 2