Empirical Determination of Dark Matter Velocities Using Metal-Poor Stars
Jonah Herzog-Arbeitman, Mariangela Lisanti, Piero Madau, and Lina Necib
Phys. Rev. Lett. 120, 041102 – Published 24 January 2018
https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.120.041102