Calibrating Iodine Cells for Precise Radial Velocities
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DOI: 10.1088/1538-3873/ab5021
Abstract: High fidelity iodine spectra provide the wavelength and instrument calibration needed to extract precise radial velocities (RVs) from stellar spectral observations taken through iodine cells. Such iodine spectra are usually taken by a Fourier Transform… read more here.
Keywords: high resolution; iodine cells; fts spectra; precise radial ... See more keywords