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DOE OSTI · 1881624

Fission In R-process Elements (FIRE)

Schunck, Nicholas·Guo, Xiaofeng·Matters, David
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Abstract

The goal of the FIRE topical collaboration in nuclear theory was to determine the astrophysical conditions of the rapid neutron capture process (r-process), which is responsible for the formation of heavy elements. This was achieved by including in r-process simulations the most advanced models of fission (spontaneous, neutron-induced, β-delayed) that have been developed at LLNL and LANL. The collaboration was composed of LLNL (lead) and LANL for work on nuclear data (ground-state properties, fission, β-decay), BNL for nuclear data management, and the university of Notre Dame and North Carolina State University for r-process simulations. Under DOE/NNSA agreement, both universities received funds from the DOE Office of Science, while national laboratories received funds directly from NA221.

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73 NUCLEAR PHYSICS AND RADIATION PHYSICSnuclear physicsphysicsradiation physics

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Schunck, Nicholas, Guo, Xiaofeng, Matters, David. 2022-08-03. Fission In R-process Elements (FIRE). https://doi.org/10.2172/1881624

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