On the Photofission Cross Sections Near Threshold of Nuclei in the Region of the Very Heary Elements
Description:
Variations in the photofission cross section near ''threshold'' with initial kind of nucleus were investigated for seven spheroidal nuclei in the region of atomic numbers 90, 92, 93. The photofission cross sections at the two discrete energies 6.14 and 7.0 Mev were determined for the following even-even nuclide . Th/sup 232/, U/sup 234/, U/;sup 236/, and U/sup 238/; and also the odd- A nuclides. U/sup 233/, U/sup 235/ and Np/sup 237/. Nuclear excitation of the target nuclei was achieved via gam…
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Date:
July 1, 1958
Creator:
Clarke, K. M.
Partner:
UNT Libraries Government Documents Department