Presentation of the reduction pipeline of the SONG échelle spectrograph
We give an overview of the spectral reduction pipeline that will be used to process the data of the échelle spectrograph of the SONG-OT telescope node of the SONG (Stellar Observations Network Group) network on Tenerife. In particular, we focus on the iodine absorption cell technique to derive precise radial velocity measurements. The telescope and
the SONG team et al.
Fecha de publicación:
12
2012