Gamma ray Astrophysics - Astrophysics of Galaxies Gravitational waves Binaries general Stars formation Radiation mechanisms non-thermal Galaxies clusters general Galaxy Black hole physics Stars neutron Galaxies jets ISM molecules Structure Large-scale structure of Universe Galaxies interactions Shock waves Cherenkov Telescope Array Spectral Galaxies high-redshift Hydrodynamics Accretion Stars interiors Catalogs Supernovae general Waves Gamma rays general Dust GLAST Asteroseismology Techniques photometric Sensitivity Cosmological parameters Galaxies ISM ISM clouds Galaxies structure Pulsar Accretion discs MHD Submillimeter galaxies Methods numerical ISM kinematics and dynamics Methods observational Gamma-ray burst general Instabilities Stars evolution Gravitation Submillimeter ISM Dark energy Pulsars general Gamma ray burst Galaxies star formation Stars protostars Radiative transfer X-rays galaxies clusters Stars oscillations Observatory Supernova ISM supernova remnants Methods statistical Dark matter Gamma rays galaxies Cosmological model ISM jets and outflows Infrared stars Infrared ISM Techniques image processing Turbulence Galaxies formation X-rays general Acceleration of particles Methods data analysis Surveys Cosmic background radiation Cosmology observations Infrared galaxies Galaxies evolution Galaxies photometry HII regions Galaxies clusters intracluster medium Protoplanetary disks ISM general Stars rotation Galaxies active Stars massive Accretion disks Gravitational lensing weak Extinction Radio continuum galaxies Gamma ray emission Galaxies starburst Magellanic Clouds Cosmic rays Polarization Astrophysics Galaxy Astrophysics Magnetohydrodynamics MHD Galaxies dwarf X-rays binaries ISM structure Cosmology