MM-LSD: Multi-Mask Least-Squares Deconvolution
Abstract
MM-LSD (Multi-Mask Least-Squares Deconvolution) performs continuum normalization of 2D spectra (echelle order spectra). It also masks and partially corrects telluric lines and extracts RVs from spectra. The code requires RASSINE (ascl:2102.022) and uses spectral line data from VALD3.
- Publication:
-
Astrophysics Source Code Library
- Pub Date:
- May 2022
- Bibcode:
- 2022ascl.soft05024L
- Keywords:
-
- Software