248 citations · 564 across the 16 of their papers we have counts for
8 papers · 1 filter
Complete survey of r-process conditions: the (un-)robustness of the r-process(-es)
Jan Kuske, Almudena Arcones, Moritz Reichert
Heavy elements are synthesized by the r-process in neutron star mergers and potentially in rare supernovae linked to strong magnetic fields. Expensive hydrodynamic simulations of t…
Nucleosynthesis in magnetorotational supernovae: impact of the magnetic field configuration
M. Reichert, M. Bugli, J. Guilet +3
The production of heavy elements is one of the main by-products of the explosive end of massive stars. A long sought goal is finding differentiated patterns in the nucleosynthesis…
Nucleosynthesis in jet-driven and jet-associated supernovae
M. Obergaulinger, M. Reichert
In contrast to regular core-collapse supernovae, explosions of rapidly rotating massive stars can develop jets, fast collimated outflows directed along the rotational axis. Dependi…
Core-collapse supernova simulations with reduced nucleosynthesis networks
Gerard Navó, Moritz Reichert, Martin Obergaulinger +1
We present core-collapse supernova simulations including nuclear reaction networks that impact explosion dynamics and nucleosynthesis. The different composition treatment can lead…
Magnetorotational supernovae: A nucleosynthetic analysis of sophisticated 3D models
Moritz Reichert, Martin Obergaulinger, Miguel-Angel Aloy +3
Magnetorotational supernovae are a rare type of core-collapse supernovae where the magnetic field and rotation play a central role in the dynamics of the explosion. We present the…
Post-explosion evolution of core-collapse supernovae
M. Witt, A. Psaltis, H. Yasin +6
We investigate the post-explosion phase in core-collapse supernovae with 2D hydrodynamical simulations and a simple neutrino treatment. The latter allows us to perform 46 simulatio…
Nucleosynthesis in magneto-rotational supernovae
Moritz Reichert, Martin Obergaulinger, Marius Eichler +2
We present the nucleosynthesis of magneto-rotational supernovae (MR-SNe) including neutrino-driven and magneto-rotational-driven ejecta based, for the first time, on 2D simulations…
Neutron Star Mergers Might not be the Only Source of r-Process Elements in the Milky Way
Benoit Côté, Marius Eichler, Almudena Arcones +8
Probing the origin of r-process elements in the universe represents a multi-disciplinary challenge. We review the observational evidence that probe the properties of r-process site…