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NRC proposes changes to its rules on nuclear materials
In response to Executive Order 14300, “Ordering the Reform of the Nuclear Regulatory Commission,” the NRC is proposing sweeping changes to its rules governing the use of nuclear materials that are widely used in industry, medicine, and research. The changes would amend NRC regulations for the licensing of nuclear byproduct material, some source material, and some special nuclear material.
As published in the May 18 Federal Register, the NRC is seeking public comment on this proposed rule and draft interim guidance until July 2.
H.Derrien, G. de Saussure
Nuclear Science and Engineering | Volume 106 | Number 4 | December 1990 | Pages 415-433
Technical Paper | doi.org/10.13182/NSE90-A23767
Articles are hosted by Taylor and Francis Online.
A description is given of the analysis of the 241Pu neutron cross sections in the resolved resonance region at Oak Ridge National Laboratory using the multilevel, multichannel Reich-Moore code SAMMY. The resonance parameters were obtained in the 0- to 300-eV energy range. The statistical properties of the parameters are discussed. Tabulated and graphical comparisons between the experimental data and the calculated cross sections are given. The results are available in ENDF/B-V format and are proposed for the evaluated data libraries ENDF/B-VI and JEF2.
