Transiting exoplanets from the CoRoT space mission - XIX. CoRoT-23b: a dense hot Jupiter on an eccentric orbit

@article{Rouan2012TransitingEF,
  title={Transiting exoplanets from the CoRoT space mission - XIX. CoRoT-23b: a dense hot Jupiter on an eccentric orbit},
  author={Daniel Rouan and Hannu Parviainen and Claire Moutou and Magali Deleuil and Malcolm Fridlund and Aviv Ofir and Mathieu Havel and Suzanne Aigrain and Roi Alonso and Michel Auvergne and Annie Baglin and Pierre Barge and Aldo Stefano Bonomo and P. Bord'e and François Bouchy and Juan Cabrera and C{\'e}line Cavarroc and Sz. Csizmadia and Hans J. Deeg and Rodrigo F. D{\'i}az and Rudolf Dvorak and Anders Erikson and Sylvio Ferraz-Mello and Davide Gandolfi and Micha{\"e}l Gillon and Tristan Guillot and A. P. Hatzes and Guillaume H'ebrard and Laurent Jorda and Alain L'eger and Antoine Llebaria and Helmut Lammer and Christophe Lovis and Tsevi Mazeh and Marc Ollivier and Martin Patzold and Didier Queloz and Heike Rauer and Benjamin Samuel and Alexandre Santerne and Jodi Schneider and Brandon Tingley and G{\"u}nther Wuchterl},
  journal={Astronomy and Astrophysics},
  year={2012},
  volume={537},
  pages={54}
}
We report the detection of CoRoT-23b, a hot Jupiter transiting in front of its host star with a period of 3.6314 \pm 0.0001 days. This planet was discovered thanks to photometric data secured with the CoRoT satellite, combined with spectroscopic radial velocity (RV) measurements. A photometric search for possible background eclipsing binaries conducted at CFHT and OGS concluded with a very low risk of false positives. The usual techniques of combining RV and transit data simultaneously were… 
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