SDSS analysis of Galactic stellar streams
The last years saw numerous detections of substructure in the Galactic halo, largely due to wide area surveys like the Sloan Digital Sky Survey (SDSS) or the Two Micron All Sky Survey (2MASS). The analysis of SDSS data revealed the `Field of Streams' which encompasses, among other features, the broad and extended Sagittarius tidal stream as well as
Fliri, J. et al.
Fecha de publicación:
12
2008