Prediction of astrometric-microlensing events from Gaia eDR3 proper motions

Astrometric microlensing is a unique tool to measure stellar masses. It allows us to determine the mass of the lensing star with an accuracy of a few percent. In this paper, we update, extend, and refine our predictions of astrometric-microlensing events based on Gaia’s early Data release 3 (eDR3)....

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Main Authors: Klüter, Jonas (Author) , Bastian, Ulrich (Author) , Demleitner, Markus (Author) , Wambsganß, Joachim (Author)
Format: Article (Journal)
Language:English
Published: 2022 March 17
In: The astronomical journal
Year: 2022, Volume: 163, Issue: 4, Pages: 1-22
ISSN:1538-3881
DOI:10.3847/1538-3881/ac4fc0
Online Access:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.3847/1538-3881/ac4fc0
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Author Notes:Jonas Klüter, Ulrich Bastian, Markus Demleitner, and Joachim Wambsganss
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