Unveiling the properties of pulsating low-mass helium-core white dwarfs through TESS asteroseismology I. First results

Leila M. Calcaferro, Nikoo Hosseininezhad, Murat Uzundag +4

Recent space-based photometry, particularly from TESS, has opened new possibilities for probing the internal structure of low-mass (LM) helium (He)-core white dwarfs (WDs). We pres…