Expectations on the mass determination using astrometric microlensing by Gaia
Expectations on the mass determination using astrometric microlensing by Gaia
About this item
Full title
Author / Creator
Klüter, J , Bastian, U and Wambsganss, J
Publisher
Ithaca: Cornell University Library, arXiv.org
Journal title
Language
English
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Publication information
Publisher
Ithaca: Cornell University Library, arXiv.org
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Scope and Contents
Contents
Context. Astrometric gravitational microlensing can be used to determine the mass of a single star (the lens) with an accuracy of a few percent. To do so, precise measurements of the angular separations between lens and background star with an accuracy below 1 milli-arcsecond at different epochs are needed. Hence only the most accurate instruments...
Alternative Titles
Full title
Expectations on the mass determination using astrometric microlensing by Gaia
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Author / Creator
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Record Identifier
TN_cdi_proquest_journals_2313451168
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2313451168
Other Identifiers
E-ISSN
2331-8422
DOI
10.48550/arxiv.1911.02584
