Stellar Evolution in Real Time. II. R Hydrae and an Open-Source Grid of >3000 Seismic TP-AGB Models Computed with MESA

We present a comprehensive characterization of the evolved thermally pulsing asymptotic giant branch (TP-AGB) star R Hydrae (R Hya), building on the techniques applied in Stellar Evolution in Real Time I (Molnár et al.) to T Ursae Minoris. We compute over 3000 theoretical TP-AGB pulse spectra using...

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Veröffentlicht in:	The Astrophysical journal 2024-08, Vol.971 (2), p.186
Hauptverfasser:	Joyce, Meridith, Molnár, László, Cinquegrana, Giulia, Karakas, Amanda, Tayar, Jamie, Tarczay-Nehéz, Dóra
Format:	Artikel
Sprache:	eng
Schlagworte:	Adiabatic equations Astronomical models Asymptotic giant branch stars Exact solutions Neutrons Pulsation Real time Scientific visualization Seismology Statistical tests Stellar evolution Stellar evolutionary models Stellar oscillations Stellar seismology Stellar spectra
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