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19982023
most citedInterferometric Astrometry of Proxima Centauri and Barnard's Star Using Hubble Space Telescope Fine Guidance Sensor 3: Detection Limits for sub-Stellar Companions

321 citations · 3.4k across the 44 of their papers we have counts for

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Showing 2013Show all

2 papers · 1 filter

astro-ph.GA2013★ 94 cited

High Precision Differential Abundance Measurements in Globular Clusters: Chemical Inhomogeneities in NGC 6752

David Yong, Jorge Melendez, Frank Grundahl +9

We report on a strictly differential line-by-line analysis of high quality UVES spectra of bright giants in the metal-poor globular cluster NGC 6752. We achieved high precision dif…

astro-ph.SR2013★ 33 cited

HST Fine Guidance Sensor Parallaxes for Four Classical Novae

Thomas E. Harrison, Jillian Bornak, Barbara E. McArthur +1

We have used data obtained with the Fine Guidance Sensors on the Hubble Space Telescope to derive precise astrometric parallaxes for four classical novae: V603 Aql, DQ Her, GK Per,…