Collapsar disk outflows II: Heavy element production

We investigate nucleosynthesis in the sub-relativistic outflows from black hole (BH) accretion disks formed in failed supernovae from rapidly-rotating Wolf-Rayet stars. These disks reach the neutrino-cooled regime during a portion of their evolution, undergoing significant neutronization and thus ha...

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Veröffentlicht in:	arXiv.org 2024-08
Hauptverfasser:	Coleman, Dean, Fernández, Rodrigo
Format:	Artikel
Sprache:	eng
Schlagworte:	Accretion disks Black holes Collapsars Ejecta Heavy elements Neutrinos Nuclear fusion Outflow Reprocessing Rotating disks Rotation Stellar evolution Tracer particles Wolf-Rayet stars
Online-Zugang:	Volltext
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