INVESTIGADORES
CALCAFERRO Leila Magdalena
congresos y reuniones científicas
Título:
Probing the internal rotation of the extremely low-mass He-core white dwarf GD 278 with TESS asteroseismology
Autor/es:
L. M. CALCAFERRO; A. H. CÓRSICO; L. G. ALTHAUS; I. D. LOPEZ; J. J. HERMES
Lugar:
Honolulu, Hawaii
Reunión:
Workshop; TASC7/KASC14; 2023
Institución organizadora:
University of Hawaii at Manoa
Resumen:
We probe the internal rotation of GD 278, the first known pulsating extremely low-mas white dwarf (ELM WD) to show rotational splittings in its periodogram based on TESS measurements. To this aim, we employ representative stellar models coming from two different stellar evolution codes, LPCODE and MESA, which compute in detail the complete evolutionary stages that lead to WD formation.
