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| Paper: |
20 Years of CORAVEL Monitoring of Radial-Velocity Standard Stars |
| Volume: |
185, Precise Stellar Radial Velocities, IAU Colloquium 170 |
| Page: |
383 |
| Authors: |
Udry, S.; Mayor, M.; Maurice, E.; Andersen, J.; Imbert, M.; Lindgren, H.; Mermilliod, J.-C.; Nordström, B.; Prévot, L. |
| Abstract: |
A sample of more than 100 stars, used as radial-velocity standards for CORAVEL and followed over 1 to 2 decades, is analysed. Stars with intrinsic variability or low-mass companions are pointed out. Robust statistical tests are used to demonstrate the constant characteristic of the final list of standard stars. |
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