Reliable Transmission Spectrum Extraction with a Three-parameter Limb-darkening Law

Reliable Transmission Spectrum Extraction with a Three-parameter Limb-darkening Law

Stellar limb darkening must be properly accounted for to accurately determine the radii of exoplanets at various wavelengths. The standard approach to address limb darkening involves either using laws with coefficients from modeled stellar spectra or determining the coefficients empirically during l...

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Bibliographic Details
Main Authors: Rosa E. Keers, Alexander I. Shapiro, Nadiia M. Kostogryz, Ana Glidden, Prajwal Niraula, Benjamin V. Rackham, Sara Seager, Sami K. Solanki, Yvonne C. Unruh, Valeriy Vasilyev, Julien de Wit
Format: Article
Language:English
Published: IOP Publishing 2024-01-01
Series:The Astrophysical Journal Letters
Subjects:
Limb darkening
Exoplanet atmospheres
Transmission spectroscopy
Online Access:https://doi.org/10.3847/2041-8213/ad8b51
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https://doi.org/10.3847/2041-8213/ad8b51

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