| Autor: |
Th. Henning, Ralf Launhardt, D. Queloz, R. N. Tubbs, N. M. Elias, Francoise Delplancke, Andreas Quirrenbach, Sabine Reffert |
| Jazyk: |
angličtina |
| Rok vydání: |
2017 |
| Předmět: |
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| Popis: |
The Exoplanet Search with PRIma (ESPRI) will use the PRIMA dual-feed astrometric capability on the Very Large Telescope Interferometer (VLTI) to perform astrometric detections of extra-solar planets. We present an overview of our data-reduction strategy for achieving 10-μarcsecond accuracy narrow-angle astrometry using the PRIMA instrument. We discuss the error budget for astrometric measurements, and those aspects of our strategy which are designed to minimise the astrometric measurement errors. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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