New spectra of Boötes II add nine member stars, discover two extremely metal-poor stars, and refine the velocity dispersion to 5.6 km/s with no significant velocity gradient.
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The Pristine Dwarf-Galaxy survey -- VI. A VLT/FLAMES spectroscopic study of the dwarf galaxy Bo\"otes II
New spectra of Boötes II add nine member stars, discover two extremely metal-poor stars, and refine the velocity dispersion to 5.6 km/s with no significant velocity gradient.