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arXiv · 2310.10394

Nuclear deexcitation simulator for neutrino interactions and nucleon decays of $^{12}\text{C}$ and $^{16}\text{O}$ based on TALYS

Seisho Abe
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Abstract

Nuclear deexcitation associated with neutrino interactions and nucleon decays has a significant impact on a recent key observable for neutrino detectors: neutron multiplicity. However, most existing neutrino Monte Carlo event generators do not consider this process. For a comprehensive prediction of the neutron multiplicity, a nuclear deexcitation simulator based on TALYS named NucDeEx is developed. NucDeEx can be used for neutrino interactions and nucleon decayes for $^{12}\text{C}$ and $^{16}\text{O}$. The author provides the NucDeEx codes and sample codes for applying the NucDeex to widely-used neutrino Monte Carlo event generators, NEUT, NuWro, and GENIE.

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Seisho Abe. 2023-10-16. Nuclear deexcitation simulator for neutrino interactions and nucleon decays of $^{12}\text{C}$ and $^{16}\text{O}$ based on TALYS. https://doi.org/10.1103/physrevd.109.036009

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