A triple-induced merger in T Ori C, solves the proplyd lifetime problem and the curiously young shell of M42

arXiv:2609.38550 · astro-ph.GA, astro-ph.HE, astro-ph.SR · Submitted 2026-09-29 · Read on arXiv

astro-ph.GA, astro-ph.HE, astro-ph.SR

Submitted: 2026-09-29

Updated: 2026-09-29

Terminology

• Core — 18× in this paper · explained in 2 episodes
• Orion Nebula Cluster — 2× in this paper
• Velocity Dispersion — 2× in this paper · explained in 2 episodes
• Curse of Dimensionality — 1× in this paper · explained in 6 episodes
• Fine-Tuning — 1× in this paper · explained in 5 episodes
• Mass Segregation — 1× in this paper · explained in 2 episodes
• Metallicity — 1× in this paper · explained in 3 episodes
• Using Markov Chain Monte Carlo — 1× in this paper

Sources

• Compact object mergers: exploring uncertainties from stellar and binary evolution with SEVN

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