Albatross: a scalable simulation-based inference pipeline for analysing stellar streams in the Milky Way
Stellar streams are potentially a very sensitive observational probe of galactic astrophysics,
as well as the dark matter population in the Milky Way. On the other hand, performing a …
as well as the dark matter population in the Milky Way. On the other hand, performing a …
Orientations of Dark Matter Halos in FIRE-2 Milky Way–mass Galaxies
J Baptista, R Sanderson, D Huber… - The Astrophysical …, 2023 - iopscience.iop.org
The shape and orientation of dark matter (DM) halos are sensitive to the microphysics of the
DM particles, yet in many mass models, the symmetry axes of the Milky Way's DM halo are …
DM particles, yet in many mass models, the symmetry axes of the Milky Way's DM halo are …
Modelling the Track of the GD-1 Stellar Stream Inside a Host with a Fermionic Dark Matter Core-Halo Distribution
MF Mestre, CR Argüelles, DD Carpintero… - arXiv preprint arXiv …, 2024 - aanda.org
Context. Traditional studies of stellar streams typically involve phenomenological ΛCDM
halos or ad hoc dark matter (DM) profiles with different degrees of triaxiality, which preclude …
halos or ad hoc dark matter (DM) profiles with different degrees of triaxiality, which preclude …