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astro-ph2000★ 2 cited
Halo streams as relicts from the formation of the Milky Way
Amina Helmi
In this contribution we discuss the expected properties of our halo if our Galaxy had been built from mergers of smaller systems. Using both analytic arguments and high-resolution…
astro-ph2000★ 224 cited
Mapping the substructure in the Galactic halo with the next generation of astrometric satellites
Amina Helmi, P. Tim de Zeeuw
We run numerical simulations of the disruption of satellite galaxies in a Galactic potential to build up the entire stellar halo, in order to investigate what the next generation o…