Discovery of new TESS pulsating hot subdwarfs

  title={Discovery of new TESS pulsating hot subdwarfs},
  author={Jurek Krzesinski and L A Balona},
  journal={Astronomy \& Astrophysics},
Aims. This work is dedicated to a search for new pulsating hot subdwarfs in TESS photometric data which could have been missed in previous searches. Methods. By matching catalogues of hot subdwarfs with TESS targets and using luminosities from Gaia parallaxes, a list of 1389 candidate hot subdwarfs observed by TESS was created. The periodograms of these stars were inspected, and the stars were classified according to variability type. Results. An updated catalogue of all known pulsating hot… 

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