Supplementary Material for Improving the Precision of Line-by-Line Radial Velocities: A Data-Driven Iterative Algorithm for Spectral Line Selection
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High level data products for line-by-line analyses of Sun-as-a-star observations by the NEID Solar Telescope at WIYN Observatory, spanning February 1, 2021 through June 21, 2025. These include individual radial velocities (RV) measurements (and corresponding errors) for each line in our linelist across select days in our time range. We also include metrics for each line, including empirical, morphological, and activity-based parameters. Finally, we also provide line rankings based on algorithms introduced in the manuscript, "Improving the Precision of Line-by-Line Radial Velocities: A Data-Driven Iterative Algorithm for Spectral Line Selection".
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Zenodo创建时间:
2026-06-26



