Points from Foregoing Letters


    A TABLE giving the capture cross-section for 220 Kev. electrons, by various elements, is submitted by Dr. H. von Halban, jun., and Dr. L. Kowarski. It shows that the nuclei with big capture cross-sections have mostly odd proton numbers and even neutron numbers.

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    Points from Foregoing Letters. Nature 142, 400 (1938). https://doi.org/10.1038/142400b0

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