Unified description of dark matter at the center and in the halo of the Galaxy

Neven Bilic, Gary B. Tupper, Raoul D. Viollier

We consider a self-gravitating ideal fermion gas at nonzero temperature as a model for the Galactic halo. The Galactic halo of mass ~ 2 x 10^12 Msol enclosed within a radius of ~ 2…