JENDL-5 benchmarking for fission reactor applications

Kenichi Tada, Yasunobu Nagaya, Hiroshi Taninaka, Kenji Yokoyama, Shoichiro Okita, Akito Oizumi, Masahiro Fukushima, Shinsuke Nakayama

Journal of Nuclear Science and Technology · 2023 · 15 citations · 28 references

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Abstract

The new version of the Japanese evaluated nuclear data library, JENDL-5, was released in December 2021. This paper demonstrates the validation of JENDL-5 for fission reactor applications. Benchmark calculations are performed with the continuous-energy Monte Carlo codes MVP3 and MCNP6.2 and the deterministic code system MARBLE. The benchmark calculation results indicate that the performance of JENDL-5 for fission reactor applications is better than that of the former library JENDL-4.0.

References

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