Research Article
Data-Driven and Precursor-Group Uncertainty Propagation of Lattice Kinetic Parameters in UAM Benchmark
Table 4
The correlation matrix between the group parameters of U-235 thermal fission as reported by [
30].
| | | | | | | | | | | | | | |
| | 1 | 0.53 | 0.13 | 0.09 | 0.5 | 0.33 | -0.33 | 0.49 | -0.05 | 0.4 | -0.19 | 0.03 | | 0.53 | 1 | 0.18 | -0.16 | -0.04 | 0.05 | -0.11 | -0.02 | 0.3 | 0.05 | -0.4 | 0.13 | | 0.13 | 0.18 | 1 | 0.67 | 0.23 | 0.72 | -0.66 | 0.34 | -0.36 | 0.17 | -0.26 | -0.08 | | 0.09 | -0.16 | 0.67 | 1 | 0.36 | 0.88 | -0.8 | 0.57 | -0.35 | 0.05 | -0.22 | 0.13 | | 0.5 | -0.04 | 0.23 | 0.36 | 1 | 0.63 | -0.68 | 0.93 | -0.63 | 0.76 | -0.17 | 0.45 | | 0.33 | 0.05 | 0.72 | 0.88 | 0.63 | 1 | -0.98 | 0.82 | -0.45 | 0.36 | -0.44 | 0.28 | | -0.33 | -0.11 | -0.66 | -0.8 | -0.68 | -0.98 | 1 | -0.85 | 0.49 | -0.39 | 0.44 | -0.31 | | 0.49 | -0.02 | 0.34 | 0.57 | 0.93 | 0.82 | -0.85 | 1 | 0.51 | 0.64 | -0.29 | 0.47 | | -0.05 | 0.3 | -0.36 | -0.35 | -0.63 | -0.45 | 0.49 | 0.51 | 1 | -0.52 | 0.28 | 0.09 | | 0.4 | 0.05 | 0.17 | 0.05 | 0.76 | 0.36 | -0.39 | 0.64 | -0.52 | 1 | -0.39 | 0.49 | | -0.19 | -0.4 | -0.26 | -0.22 | -0.17 | -0.44 | 0.44 | -0.29 | 0.28 | -0.39 | 1 | -0.28 | | 0.03 | 0.13 | -0.08 | 0.13 | 0.45 | 0.28 | -0.31 | 0.47 | 0.09 | 0.49 | -0.28 | 1 |
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