Pulsating components in EBs from TESS

A total number of 242 pulsators were found in those systems, including 143 new discoveries. We examined their pulsation properties based on the H-R diagram and the relationships between the dominant pulsation period Pdom, orbital period Porb, and effective temperature Teff.

As a consequence, 216 targets are likely {delta} Scuti stars (123 new), 11 likely {gamma} Doradus-{delta} Scuti hybrid stars (8 new), 5 likely {beta} Cephei stars (4 new), 4 likely {delta} Scuti-{gamma} Doradus hybrid stars (3 new), 3 likely Maia stars (3 new), 2 likely pulsating red giants (1 new), and a new unclassified star. As for the six new {delta} Scuti pulsators in eclipsing binaries with P_orb_<0.65d, we found that three of them significantly exceed the upper limits of the Pdom/Porb ratio.