134 citations · 999 across the 46 of their papers we have counts for
3 papers · 1 filter
Evolutionary and pulsational properties of ultra-massive white dwarfs. The role of oxygen-neon phase separation
F. C. De Gerónimo, M. E. Camisassa, A. H. Córsico +1
Ultra-massive hydrogen-rich white dwarfs (WDs) stars are expected to harbor oxygen/neon cores resulting from semi-degenerate carbon burning when the progenitor star evolves through…
On the evolution of ultra-massive white dwarfs
María E. Camisassa, Leandro G. Althaus, Alejandro H. Córsico +6
Ultra-massive white dwarfs are powerful tools to study various physical processes in the Asymptotic Giant Branch (AGB), type Ia supernova explosions and the theory of crystallizati…
Pulsation properties of ultra-massive DA white dwarf stars with ONe cores
Francisco C. De Gerónimo, Alejandro H. Córsico, Leandro G. Althaus +2
Ultra-massive DA WD stars are expected to harbor ONe cores resulting from the progenitor evolution through the Super-AGB phase. As evolution proceeds during the WD cooling phase, a…