Magnetically Driven Neutron-rich Ejecta Unleashed: Global 3D Neutrino–General Relativistic Magnetohydrodynamic Simulations of Collapsars Probe the Conditions for r-process Nucleosynthesis

Magnetically Driven Neutron-rich Ejecta Unleashed: Global 3D Neutrino–General Relativistic Magnetohydrodynamic Simulations of Collapsars Probe the Conditions for r-process Nucleosynthesis

Collapsars—rapidly rotating stellar cores that form black holes—can power gamma-ray bursts and are proposed to be key contributors to the production of heavy elements in the Universe via the rapid neutron capture process ( r -process). Previous neutrino-transport collapsar simulations have been unab...

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Bibliographic Details
Main Authors: Danat Issa, Ore Gottlieb, Brian D. Metzger, Jonatan Jacquemin-Ide, Matthew Liska, Francois Foucart, Goni Halevi, Alexander Tchekhovskoy
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:The Astrophysical Journal Letters
Subjects:
High energy astrophysics
Black holes
Jets
R-process
Nucleosynthesis
Core-collapse supernovae
Online Access:https://doi.org/10.3847/2041-8213/adc694
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