Metallicity Dependence of Giant Planets around M Dwarfs

Metallicity Dependence of Giant Planets around M Dwarfs

We investigate the stellar metallicity ([Fe/H] and [M/H]) dependence of giant planets around M dwarfs by comparing the metallicity distribution of 746 field M dwarfs without known giant planets with a sample of 22 M dwarfs hosting confirmed giant planets. All metallicity measurements are homogeneous...

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Bibliographic Details
Main Authors: Tianjun Gan, Christopher A. Theissen, Sharon X. Wang, Adam J. Burgasser, Shude Mao
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:The Astrophysical Journal Supplement Series
Subjects:
M dwarf stars
Extrasolar gaseous giant planets
Metallicity
Spectroscopy
Astrostatistics
Stellar properties
Online Access:https://doi.org/10.3847/1538-4365/ad9c65
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https://doi.org/10.3847/1538-4365/ad9c65

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