193 citations · 1.5k across the 40 of their papers we have counts for
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astro-ph2006★ 40 cited
Asteroseismological constraints on the pulsating planetary nebula nucleus (PG1159-type) RX J2117.1+3412
A. H. Córsico, L. G. Althaus, M. M. Miller Bertolami +1
We present asteroseismological inferences on RX J2117.1+3412, the hottest known pulsating PG1159 star. Our results are based on full PG1159 evolutionary models recently presented b…
astro-ph2006★ 93 cited
New nonadiabatic pulsation computations on full PG1159 evolutionary models: the theoretical GW Vir instability strip revisited
A. H. Córsico, L. G. Althaus, M. M. Miller Bertolami
We reexamine the theoretical instability domain of pulsating PG1159 stars (GW Vir variables). We performed an extensive g-mode stability analysis on PG1159 evolutionary models with…