A new instability domain of CNO-flashing low-mass He-core stars on their early white-dwarf cooling branches L. M. Calcaferro, A. H. Córsico, L. G. Althaus, and K. J. Bell, 2021, in press (pdf)
The pulsational properties of ultra-massive DB white dwarfs with carbon-oxygen cores coming from single-star evolution A. H. Córsico, L. G. Althaus, P. Gil Pons, and S. Torres, 2021, in press (pdf)
Pulsating hydrogen-deficient white dwarfs and pre-white dwarfs observed with TESS: I. Asteroseismology of the GW Vir stars RX J2117+3412, HS 2324+3944, NGC 6905, NGC 1501, NGC 2372, and K 1-16 A. H. Córsico, M. Uzundag, S. O. Kepler, L. G. Althaus, R. Silvotti, A. S. Baran, M. Vuckovik, K. Werner, K. J. Bell, M. Higgins, 2021, in press (pdf)
The formation of ultra-massive carbon-oxygen core white dwarfs and their pulsational properties L. G. Althaus, P. Gil Pons, A. H. Córsico, M. M. Miller Bertolami, F. C. De Gerónimo, M. E. Camisassa, S. Torres, J. Gutiérrez, A. Rebassa-Mansergas, 2021, in press (pdf)