288 citations · 404 across the 4 of their papers we have counts for
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astro-ph.GA2016★ 288 cited
An Improved Distance and Mass Estimate for Sgr A* from a Multistar Orbit Analysis
A. Boehle, A. M. Ghez, R. Schödel +11
We present new, more precise measurements of the mass and distance of our Galaxy's central supermassive black hole, Sgr A*. These results stem from a new analysis that more than do…
astro-ph.GA2010
Testing stellar cusp formation theories with observations of the Milky Way nuclear star cluster
Tuan Do, Andrea M. Ghez, Mark R. Morris +5
(Abridged) We report on the structure of the nuclear star cluster in the innermost 0.16 pc of the Galaxy as measured by the number density profile of late-type giants. Using laser…
astro-ph.GA2010★ 4 cited
Increasing the Scientific Return of Stellar Orbits at the Galactic Center
Sylvana Yelda, Andrea M. Ghez, Jessica R. Lu +3
We report a factor of 3 improvement in Keck Laser Guide Star Adaptive Optics (LGSAO) astrometric measurements of stars near the Galaxy's supermassive black hole (SMBH). By ca…