Simulations of Star Counts and Galaxies Towards Vista Variables in the via Láctea Survey Region

摘要: In the present work, we results of simulations for star and galaxy counts using a Galaxy Large-Scale Structure Model (respectively) towards VVV survey region. total there are around 3 billion 2 million simulated stars galaxies, respectively, up to limiting magnitude. The were performed most recent realistic extinction models. case simulations, these come from semi-analytic formation model [Bower et al., MNRAS 370, 645 (2006)] applied Millennium simulation [Springel Nature 435, 629 (2005)]. Our consist color-color color-magnitude diagrams in space colors (JHKYZ) galaxies. They also include expected observed distribution background as well number that will be by any range magnitude, color, spectral type distance each galactic component (disk, bulge halo), which is useful several projects.