71 citations · 144 across the 11 of their papers we have counts for
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astro-ph.GA2018
Common origin for Hercules-Aquila and Virgo Clouds in Gaia DR2
Iulia T. Simion, Vasily Belokurov, Sergey E. Koposov
We use a sample of ~350 RR Lyrae stars with radial velocities and Gaia DR2 proper motions to study orbital properties of the Hercules-Aquila Cloud (HAC) and Virgo Over-density (VOD…
astro-ph.GA2018
Spectroscopic Follow-Up of the Hercules Aquila Cloud
Iulia T. Simion, Vasily Belokurov, Sergey E. Koposov +2
We designed a follow-up program to find the spectroscopic properties of the Hercules-Aquila Cloud (HAC) and test scenarios for its formation. We measured the radial velocities (RVs…