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238Pu(n,Fission) |  |
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Data scoring:
This is a guide to the quality of each individual dataset. Details of the calculations and scoring can be found here.
| Dataset | pubYear | pubType | nData | aveDev (barns) | sqrt(varDev) (barns) | Score | Comment |
|---|---|---|---|---|---|---|---|
| (1973) M. G. Silbert, A. Moat, T. E. Young (Exfor entry 10032005)[orig][doc] | 1973 | Journal | 3639 | 2.25563535442 | 0.133544733382 | 8.3891800878 | OK Data |
| (1973) M. G. Silbert, A. Moat, T. E. Young (Exfor entry 10032006)[orig][doc] | 1973 | Journal | 3120 | 0.798805519278 | 0.0281209537913 | 6.82692647307 | OK Data |
| (1970) D. M. Drake, C. D. Bowman, et al. (Exfor entry 10061002)[orig][doc] | 1970 | Report | 2613 | 3.01374753866 | 0.244573398431 | 10.2583209371 | OK Data |
| (1958) T. A. Eastwood, A. P. Baerg, et al. (Exfor entry 12011004)[orig][doc] | 1958 | Proc. | 1 | 0.173962254882 | None | 9.17396225488 | OK Data |
| (1963) D. K. Butler, R. K. Sjoblom (Exfor entry 12480002)[orig][doc] | 1963 | Journal | 78 | 0.397328220216 | 0.0254884820589 | 8.42281670227 | OK Data |
| (1967) W. F. Stubbins, C. D. Bowman, et al. (Exfor entry 12489004)[orig][doc] | 1967 | Journal | 253 | 9.97327348722 | 1.48799853453 | 18.4612720217 | Shape Data |
| (1967) D. M. Barton, P. G. Koontz (Exfor entry 12490002)[orig][doc] | 1967 | Journal | 4 | 0.0312674050228 | 0.0323106719205 | 7.06357807694 | OK Data |
| (1988) B. Alam, R. C. Block, et al. (Exfor entry 12991004)[orig][doc] | 1988 | Journal | 150 | 3.63410098155 | 1.76459817142 | 8.39869915298 | OK Data |
| (1982) C. Budtz-Joergensen, H. -H. Knitter, D. L. Smith (Exfor entry 21828002)[orig][doc] | 1982 | Proc. | 88 | 0.103145259896 | 0.0177566886854 | 4.12090194858 | OK Data |
| (1982) C. Budtz-Joergensen, H. -H. Knitter, D. L. Smith (Exfor entry 21828003)[orig][doc] | 1982 | Proc. | 3727 | 7.6645896157 | 0.251234866821 | 11.9158244825 | Shape Data |
| (1982) C. Budtz-Joergensen, H. -H. Knitter, D. L. Smith (Exfor entry 21828004)[orig][doc] | 1982 | Proc. | 16 | 15.0737174608 | 16.5209116315 | 35.5946290923 | Useless, bad score |
| (1969) E. F. Fomushkin, E. K. Gutnikova (Exfor entry 40012008)[orig][doc] | 1969 | Journal | 14 | 0.072730022841 | 0.0370427553291 | 7.10977277817 | OK Data |
| (1968) S. B. Ermagambetov, G. N. Smirenkin (Exfor entry 40253002)[orig][doc] | 1968 | Journal | 20 | 0.0675648817946 | 0.0196332440808 | 7.08719812588 | OK Data |
| (1983) B. M. Aleksandrov, S. M. Solov'Jov, et al. (Exfor entry 40673003)[orig][doc] | 1983 | Journal | 1 | 0.139792619946 | None | 4.13979261995 | OK Data |
| (1967) E. F. Fomushkin, E. K. Gutnikova, et al. (Exfor entry 40779002)[orig][doc] | 1967 | Journal | 1 | 0.0292185432318 | None | 7.02921854323 | OK Data |
| (1997) B. I. Fursov, B. F. Samylin, et al. (Exfor entry 41303015)[orig][doc] | 1997 | Proc. | 9 | 0.181450573313 | 0.134237581405 | 1.31568815472 | OK Data |
| (1997) B. I. Fursov, B. F. Samylin, et al. (Exfor entry 41303017)[orig][doc] | 1997 | Proc. | 62 | 0.160996266944 | 0.0427296514538 | 1.2037259184 | OK Data |
| (1999) E. F. Fomushkin, G. F. Novoselov, et al. (Exfor entry 41336002)[orig][doc] | 1999 | Proc. | 1 | 0.0667344166274 | None | 1.06673441663 | OK Data |
Suitability for fitting assessment:
This assessment is provided as a guide to determine whether it is possible to perform a reasonable fit to the data. Details of the calculations can be found here.
| Region | nData | aveDeltaEn (MeV) | sqrt(varDeltaEn) (MeV) | minEn (MeV) | maxEn (MeV) | Comment |
|---|---|---|---|---|---|---|
| Thermal (< 10-6 MeV) | 23 | 4.297e-08 | 7.26921412712e-09 | 2.53e-08 | 9.7064e-07 | OK to fit |
| Resonance (10-6 - 10-3 MeV) | 9030 | 1.10572499723e-07 | 2.17493326653e-09 | 1.1409e-06 | 0.0009995 | OK to fit |
| Unresolved Resonance (10-3 - 1 MeV) | 4494 | 0.000222345813488 | 1.62277846287e-05 | 0.00100026 | 1.0 | OK to fit |
| High Energy (> 1 MeV) | 250 | 0.063843373494 | 0.0140124642942 | 1.003 | 16.9 | OK to fit |
Evaluation scoring:
Here we compare all of the evaluations for this reaction to all the data for this reaction.
The comparison is broken down into physically relevant regions. Details about the calculation of
and the caveats of this calculation can be found
here.
| Thermal (< 10-6 MeV) | Resonance (10-6 - 10-3 MeV) | Unresolved Resonance (10-3 - 1 MeV) | High Energy (> 1 MeV) | |||||||||
| Evaluation | nData | | /nData | nData | | /nData | nData | | /nData | nData | | /nData |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| JEFF30 (1989)[doc] | 23 | 241.39 | 10.495 | 8986 | 1.2499e+07 | 1391 | 4494 | 1.0072e+06 | 224.11 | 250 | 2354.2 | 9.4167 |
| ENDFB6 (1978)[doc] | 23 | 307.54 | 13.371 | 8986 | 6.5489e+06 | 728.79 | 4494 | 3.5324e+05 | 78.603 | 250 | 2782.1 | 11.129 |
| JENDL33 (1997)[doc] | 23 | 241.39 | 10.495 | 8986 | 1.1354e+07 | 1263.5 | 4494 | 1.5036e+05 | 33.458 | 250 | 2350.8 | 9.4031 |
| ENDL99 (1975) | 23 | 515.89 | 22.43 | 8986 | 5.3404e+06 | 594.31 | 4494 | 3.8183e+05 | 84.963 | 250 | 2572.7 | 10.291 |
| Best Evaluation | JEFF30 | ENDL99 | JENDL33 | JENDL33 | ||||||||
Other data coupled to this reaction:
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