Abstract
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A sensitivity analysis on the multiplication factor, keff , to the cross section data has been carried out for the MYRRHA critical configuration in order to show the most relevant reactions. With these results, a further analysis on the 238 Pu and 56 Fe cross sections has been performed, comparing the evaluations provided in the JEFF-3.1.2 and ENDF/B-VII.1 libraries for these nuclides. Then, the effect in MYRRHA of the differences between evaluations are analysed, presenting the source of the differences. With these results, recommendations for the 56 Fe and 238 Pu evaluations are suggested. These calculations have been performed with SCALE6.1 and MCNPX-2.7e. | |
International
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Si |
JCR
|
Si |
Title
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Nuclear Data Sheets |
ISBN
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0090-3752 |
Impact factor JCR
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2,667 |
Impact info
|
Datos JCR del año 2012 |
Volume
|
118 |
|
http://dx.doi.org/10.1016/j.nds.2014.04.122 |
Journal number
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From page
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516 |
To page
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518 |
Month
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SIN MES |
Ranking
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