406 citations · 5.1k across the 112 of their papers we have counts for
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Asteroseismological study of massive ZZ Ceti stars with fully evolutionary models
A. D. Romero, S. O. Kepler, A. H. Córsico +2
We present the first asteroseismological study for 42 massive ZZ Ceti stars based on a large set of fully evolutionary carbonoxygen core DA white dwarf models characterized by a…
Discovery of an ultramassive pulsating white dwarf
J. J. Hermes, S. O. Kepler, Barbara G. Castanheira +5
We announce the discovery of the most massive pulsating hydrogen-atmosphere (DA) white dwarf (WD) ever discovered, GD 518. Model atmosphere fits to the optical spectrum of this sta…
Panchromatic fits to the Globular Cluster NGC 6366
Fabíola Campos, S. O. Kepler, C. Bonatto
We present panchromatic isochrone fits to the color magnitude data of the globular cluster NGC 6366, based on HST ACS/WFC and SOAR photometric data. Before performing the isochrone…