49 citations · 49 across the 2 of their papers we have counts for
4 papers
Evolution and Asteroseismology of Pulsating Low-Mass White Dwarfs
L. M. Calcaferro, A. H. Córsico, L. G. Althaus +2
Many low-mass white dwarfs are being discovered in the field of our galaxy and some of them exhibit -mode pulsations, comprising the extremely low-mass variable (ELMV) stars cla…
Are sdAs helium core stars?
Ingrid Pelisoli, S. O. Kepler, D. Koester
Evolved stars with a helium core can be formed by non-conservative mass exchange interaction with a companion or by strong mass loss. Their masses are smaller than 0.5 MSun. In the…
White Dwarf Stars
S. O. Kepler, Alejandra Daniela Romero, Ingrid Pelisoli +1
White dwarf stars are the final stage of most stars, born single or in multiple systems. We discuss the identification, magnetic fields, and mass distribution for white dwarfs dete…
Asteroseismology of ZZ Ceti stars with fully evolutionary white dwarf models: I. The impact of the uncertainties from prior evolution on the period spectrum
Francisco C. De Gerónimo, Leandro G. Althaus, Alejandro H. Córsico +2
ZZ Ceti stars are pulsating white dwarfs with a carbon-oxygen core build up during the core helium burning and thermally pulsing Asymptotic Giant Branch phases. Through the interpr…