Prépublication
· 2026 arXiv
EN
Metallicity does not reorder line-to-line sensitivity to granulation in solar-like stars
Stellar granulation imprints line-dependent wavelength shifts and profile variations that limit the precision of radial velocity (RV) measurements used for exoplanet detection and characterization. Understanding how the sensitivity of individual spectral lines...
Dušan Vukadinović, Sowmya Krishnamurthy et al.
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