133 citations · 146 across the 2 of their papers we have counts for
4 papers
Evidence of Spectral Evolution on the white dwarf sample from the Gaia Mission
G. Ourique, S. O. Kepler, A. D. Romero +2
Since the Gaia data release 2, several works were published describing a bifurcation in the observed white dwarf colourmagnitude diagram for $\mbox{$G_{\mathrm{BP}}$}-\mbox{$G_{…
Ground based observation of ZZ Ceti stars and the discovery of four new variables
Alejandra D. Romero, L. Antunes Amaral, T. Klippel +7
We perform ground based photometric observations of 22 DA white dwarf stars, 10 already known ZZ Cetis and 12 candidates with atmospheric parameters inside the classical instabilit…
White dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 14
S. O. Kepler, Ingrid Pelisoli, Detlev Koester +6
White dwarfs carry information on the structure and evolution of the Galaxy, especially through their luminosity function and initial-to-final mass relation. Very cool white dwarfs…
A Study of Cool White Dwarfs in the Sloan Digital Sky Survey Data Release 12
G. Ourique, A. D. Romero, S. O. Kepler +2
In this work we study white dwarfs where to compare the differences in the cooling of DAs and non-DAs and their f…