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astro-ph2007
Bulge formation from SSCs in a responding cuspy dark matter halo
Yan-Ning Fu, Wen-Hao Liu, Jie-Hao Huang +1
We simulate the bulge formation in very late-type dwarf galaxies from circumnuclear super star clusters (SSCs) moving in a responding cuspy dark matter halo (DMH). The simulations…
astro-ph2005
An Equilibrium Dark Matter Halo with the Burkert Profile
W-H Liu, Y-N Fu, Z-G Deng +1
In this paper a prescription for generating an equilibrium spherical system depicted with cuspy density profiles is extended to a core density profile, the Burkert profile, which i…