Exoplanet hosts reveal lithium depletion. Results from a homogeneous statistical analysis
Aims: We study the impact of the presence of planets on the lithium abundance of host stars and evaluate the previous claim that planet hosts exhibit lithium depletion when compared to their non-host counterparts. Methods: Using previously published lithium abundances, we remove the confounding effect of the different fundamental stellar parameters
Figueira, P. et al.
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2014