Orbital and spectral characterization of the benchmark T-type brown dwarf HD 19467B

@article{Maire2020OrbitalAS,
  title={Orbital and spectral characterization of the benchmark T-type brown dwarf HD 19467B},
  author={A-L. Maire and Karan Molaverdikhani and Silvano Desidera and Trifon Trifonov and P. Molli{\`e}re and Valentina D'Orazi and Neige Frankel and J. L. Baudino and Sergio Messina and Adrian Muller and Benjamin Charnay and Anthony Cheetham and Pauline Delorme and Roxanne Ligi and Mickael Bonnefoy and Wolfgang Brandner and Dalgis Mesa and Faustine Cantalloube and Rapha{\"e}l Galicher and Th. Henning and Beth A. Biller and Janis Hagelberg and A-M. Lagrange and Baptiste Lavie and E. Rickman and Damien S'egransan and St{\'e}phane Udry and Gael Chauvin and Raffaele Gratton and Maud Langlois and Arthur Vigan and Michael R. Meyer and J-L. Beuzit and Tamali Bhowmik and Antony Boccaletti and C. Lazzoni and Cl'ement Perrot and T. Schmidt and Alice Zurlo and Laurence Gluck and Johannes Pragt and Jpf Ramos and Ronald Roelfsema and A. Roux and J. Sauvage},
  journal={arXiv: Earth and Planetary Astrophysics},
  year={2020}
}
  • A-L. Maire, Karan Molaverdikhani, +42 authors J. Sauvage
  • Published 2020
  • Physics
  • arXiv: Earth and Planetary Astrophysics
  • Context. Detecting and characterizing substellar companions for which the luminosity, mass, and age can be determined independently is of utter importance to test and calibrate the evolutionary models due to uncertainties in their formation mechanisms. HD 19467 is a bright and nearby star hosting a cool brown dwarf companion detected with RV and imaging, making it a valuable object for such studies. Aims. We aim to further characterize the orbital, spectral, and physical properties of the HD… CONTINUE READING

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