s-process Enriched Evolved Binaries in the Galaxy and the Magellanic Clouds

Post-asymptotic giant branch stars (post-AGB) in binary systems, with typical orbital periods between ~100 to ~1000 days, result from a poorly understood interaction that terminates their precursory AGB phase. The majority of these binaries display a photospheric anomaly called 'chemical deplet...

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Veröffentlicht in:	arXiv.org 2024-03
Hauptverfasser:	Menon, Meghna, Kamath, Devika, Mohorian, Maksym, Hans Van Winckel, Ventura, Paolo
Format:	Artikel
Sprache:	eng
Schlagworte:	Astronomical models Asymptotic giant branch stars Binary stars Carbon Depletion Enrichment Galaxies Luminosity Magellanic clouds Metallicity Orbits Photosphere Physics - Astrophysics of Galaxies Physics - Solar and Stellar Astrophysics Spectral energy distribution
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