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The Cross Section Sensitivity of the Minor Actinides on a Lead-bismuth Cooled Accelerator-Driven Burner System
| Content Provider | Scilit |
|---|---|
| Author | Gil, Choong-Sup Kim, Jung-Do Chang, Jonghwa |
| Copyright Year | 2002 |
| Description | In order to validate the detailed sensitivity of each minor actinide datum in ENDF/B-VI Release 6, JEF-2.2 and JENDL-3.2 on an accelerator-driven minor actinide burner benchmark system, a lead-bismuth cooled sub-critical system was analyzed. The impacts on the system by the ten minor actinides were compared. The $k_{eff}$ values and reaction rates were calculated by exchanging the data sets of each minor actinide from ENDF/B-VI.6 to JEF-2.2 or JENDL-3.2. At the equilibrium core, the $k_{eff}$differences from ENDF/B-VI.6 by the ten minor actinides can cause more than 5, 500 pcm for JEF-2.2 and 3, 500 pcm for JENDL-3.2. The fission reaction rates of$ ^{242m}$Am and$ ^{243}$Cm with ENDF/B-VI.6 show differences of more than 15% from those with JEF-2.2 and JENDL-3.2.$ ^{241}$Am,$ ^{243}$Am and$ ^{245}$Cm in JEF-2.2 and americium isotope data and$ ^{245}$Cm in JENDL-3.2 are sensitive to the fission spectrum. |
| Related Links | https://www.tandfonline.com/doi/pdf/10.1080/00223131.2002.10875237?needAccess=true |
| Ending Page | 875 |
| Page Count | 4 |
| Starting Page | 872 |
| ISSN | 00223131 |
| e-ISSN | 18811248 |
| DOI | 10.1080/00223131.2002.10875237 |
| Journal | Journal of Nuclear Science and Technology |
| Issue Number | sup2 |
| Volume Number | 39 |
| Language | English |
| Publisher | Informa UK Limited |
| Publisher Date | 2002-08-27 |
| Access Restriction | Open |
| Subject Keyword | Journal: Journal of Nuclear Science and Technology Nuclear Energy and Engineering Minor Actinide Endf/b-vi.6 Jef-2.2 Jendl-3.2 Accelerator-driven Burner System Transmutation Benchmark Fission Spectrum Cross Section |
| Content Type | Text |
| Resource Type | Article |
| Subject | Nuclear and High Energy Physics Nuclear Energy and Engineering |
