41 citations · 73 across the 5 of their papers we have counts for
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astro-ph.SR2025★ 13 cited
The Occurrence and Impact of Carbon-Oxygen Shell Mergers in Massive Stars
L. Roberti, M. Pignatari, H. E. Brinkman +6
In their final stages before undergoing a core-collapse supernova, massive stars may experience mergers between internal shells where carbon (C) and oxygen (O) are consumed as fuel…
astro-ph.SR2022★ 12 cited
Comparison between core-collapse supernova nucleosynthesis and meteoric stardust grains: investigating magnesium, aluminium, and chromium
Jacqueline den Hartogh, Maria K. Petö, Thomas Lawson +4
Isotope variations of nucleosynthetic origin among Solar System's solid samples are well documented, yet the origin of these variations is still uncertain. The observed variability…
astro-ph.SR2021
Impact of Dark Photon Emission on Massive Star Evolution and Pre-Supernova Neutrino Signal
A. Sieverding, E. Rrapaj, G. Guo +1
We study the effects of additional cooling due to the emission of a dark matter candidate particle, the dark photon, on the final phases of the evolution of a star an…