Modeling the track of the GD-1 stellar stream inside a host with a fermionic dark matter core-halo distribution

Open Access

Fig. 8.

Fermionic DM density profiles with different core compacities (i.e., different m) fitting the GD-1 stream and the DM core mass, which agree with the S2 star data orbiting Sagittarius A*. The Schwarzschild radius is computed assuming a BH mass M_bh = 4.075 × 10⁶ M_⊙.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.