37 new validated planets in overlapping K2 campaigns

@article{deLeon202137NV,
  title={37 new validated planets in overlapping K2 campaigns},
  author={J P de Leon and John H. Livingston and Michael Endl and William D. Cochran and T Hirano and R. A. Garc{\'i}a and Savita Mathur and Kristine W. F. Lam and J. Korth and Alessandro A. Trani and Fei Dai and E D{\'i}ez Alonso and Alejandra Castro-Gonz{\'a}lez and Malcolm Fridlund and A. Fukui and Davide Gandolfi and Petr Kab{\'a}th and Masayuki Kuzuhara and Rafael Luque and Arjun B. Savel and Harin Gill and Courtney D. Dressing and Steven A. Giacalone and Norio Narita and Enric Pall{\'e} and V Van Eylen and M Tamura},
  journal={Monthly Notices of the Royal Astronomical Society},
  year={2021}
}
We analysed 68 candidate planetary systems first identified during Campaigns 5 and 6 (C5 and C6) of the NASA K2 mission. We set out to validate these systems by using a suite of follow-up observations, including adaptive optics, speckle imaging, and reconnaissance spectroscopy. The overlap between C5 with C16 and C18, and C6 with C17, yields light curves with long baselines that allow us to measure the transit ephemeris very precisely, revisit single transit candidates identified in earlier… 

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