Giant stars Stars 8 Stars: formation 6 Accretion 4 Accretion , accretion disks 4 Accretion, accretion disks 4 Angular resolution 4 Binaries: symbiotic 4 Boundary layers 4 Globular clusters 4 Globular clusters: general 4 ISM: molecules 4 Ionization of gases 4 Mass transfer 4 Molecular mass 4 Molecular outflows 4 Optical observations 4 White dwarfs 4 X rays 4 X-rays: Binaries 4 X-rays: binaries 4 Accretion disks 2 Appropriate models 2 Astrophysical parameters 2 Astrophysics 2 Beta Pictoris 2 Binary alloys 2 Bins 2 Black Hole physics 2 Black hole physics 2