2 papers
astro-ph.SR2026
TESS observations of the Pleiades cluster: a nursery for delta Scuti stars
Timothy R. Bedding, Simon J. Murphy, Courtney Crawford +8
We studied 89 A- and F-type members of the Pleiades open cluster, including five escaped members. We measured projected rotational velocities (v sin i) for 49 stars and confirmed t…
astro-ph.SR2026
Revisiting bright delta Scuti stars and their period-luminosity relation with TESS and Gaia DR3
Natascha Barac, Timothy R. Bedding, Simon J. Murphy +1
We have used NASA's TESS mission to study catalogued delta Scuti stars. We examined TESS light curves for 434 stars, including many for which few previous observations exist. We fo…