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