Constraints on the mass and on the atmospheric composition and evolution of the low-density young planet DS Tucanae A b

@article{Benatti2021ConstraintsOT,
  title={Constraints on the mass and on the atmospheric composition and evolution of the low-density young planet DS Tucanae A b},
  author={Serena Benatti and Mario Damasso and F. Borsa and Daniele Locci and Ignazio Pillitteri and Silvano Desidera and Antonio Maggio and Giuseppina Micela and Scott Wolk and Riccardo Claudi and Luca Malavolta and Darius Modirrousta-Galian},
  journal={Astronomy \& Astrophysics},
  year={2021}
}
Context. Observations of young close-in exoplanets are providing initial indications for the characteristics of the population and clues to the early stages of their evolution. Transiting planets at young ages are also key benchmarks for our understanding of planetary evolution via the verification of atmospheric escape models. Aims. We performed radial velocity (RV) monitoring of the 40 Myr old star DS Tuc A with HARPS at the ESO-3.6 m to determine the planetary mass of its 8.14-day planet… Expand

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