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