{"title":"239Pu的总散射和弹性散射中子截面","authors":"A. Smith, P. Guenther, J. Whalen","doi":"10.1016/0022-3107(73)90004-X","DOIUrl":null,"url":null,"abstract":"<div><p>Elastic neutron scattering cross sections of <sup>239</sup>Pu are measured at ⪅50 keV intervals from 0·3−1·5 MeV with incident neutron resolutions of ≈20 keV. Total neutron cross sections are measured from 0·65 to 1·5 MeV at intervals of ⪅5 keV and with resolutions of ≈2·5 keV. The experimental results are compared with the predictions of optical- and statistical-models, with other measured values and with representative evaluated data.</p></div>","PeriodicalId":100811,"journal":{"name":"Journal of Nuclear Energy","volume":"27 5","pages":"Pages 317-325"},"PeriodicalIF":0.0000,"publicationDate":"1973-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0022-3107(73)90004-X","citationCount":"8","resultStr":"{\"title\":\"Total and elastic scattering neutron cross sections of 239Pu\",\"authors\":\"A. Smith, P. Guenther, J. Whalen\",\"doi\":\"10.1016/0022-3107(73)90004-X\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Elastic neutron scattering cross sections of <sup>239</sup>Pu are measured at ⪅50 keV intervals from 0·3−1·5 MeV with incident neutron resolutions of ≈20 keV. Total neutron cross sections are measured from 0·65 to 1·5 MeV at intervals of ⪅5 keV and with resolutions of ≈2·5 keV. The experimental results are compared with the predictions of optical- and statistical-models, with other measured values and with representative evaluated data.</p></div>\",\"PeriodicalId\":100811,\"journal\":{\"name\":\"Journal of Nuclear Energy\",\"volume\":\"27 5\",\"pages\":\"Pages 317-325\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1973-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0022-3107(73)90004-X\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Nuclear Energy\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/002231077390004X\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Nuclear Energy","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/002231077390004X","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Total and elastic scattering neutron cross sections of 239Pu
Elastic neutron scattering cross sections of 239Pu are measured at ⪅50 keV intervals from 0·3−1·5 MeV with incident neutron resolutions of ≈20 keV. Total neutron cross sections are measured from 0·65 to 1·5 MeV at intervals of ⪅5 keV and with resolutions of ≈2·5 keV. The experimental results are compared with the predictions of optical- and statistical-models, with other measured values and with representative evaluated data.