Published July 3, 2023 | Version v1

Final abundances used in "Impact of level densities and gamma-strength functions on r-process simulations"

  • 1. University of Oslo

Description

Dataset of final abundances used in the article "Impact of level densities and gamma-strength functions on r-process simulations", found on ArXiv at https://arxiv.org/abs/2305.03664.

The five files named "final_y_x_ext_REACLIB" contain the abundances calculated using the REACLIB rates and the x trajectory.

The five folders represent the five different trajectories used, and they each contain 48 final abundance files. These were calculated using the 48 different neutron-capture rate combinations from the 6 nuclear level density and the 8 gamma-strength function models available in TALYS 1.95. The names indicate the trajectory, the mass model, the nuclear level density, the gamma-strength function and the optical model potential used. For example, the file named "b_output_m2n1s7o2_noDZ" contains the final abundances obtained using trajectory "b", mass model 2, nuclear level density 1, strength 7 and optical model potential 2 (in this case meaning keyword "localomp n" in TALYS 1.95). For details and references, see the article.

The first column in all files indicates the mass number A, the second column the final abundance Y.

Files

Final_abundances.zip

Files (1.4 MB)

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Additional details

Related works

Is supplement to
Preprint: arXiv:2305.03664 (arXiv)

Funding

European Commission
gRESONANT - Resonant Nuclear Gamma Decay and the Heavy-Element Nucleosynthesis 637686