Abstract
AN extensive analysis1 of the energetic disintegrations produced in the silver and bromine nuclei of nuclear emulsions exposed to cosmic radiation indicates that the emitted particles, consisting of α-particles, protons and neutrons, generally escape from the nucleus after the excitation energy has been statistically shared among the constituent nucleons.
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References
Harding, Lattimore and Perkins, Proc. Roy. Soc. (in the press).
Heitler, Powell and Fertel, Nature, 144, 283 (1939).
Lovera, G., Ric. Sci. Ricostruz., 17, 2045 (1947).
Schopper, E., Naturwiss., 34, 118 (1947).
Freier, Lofgren, Ney and Oppenheimer, Phys. Rev., 74, 1818 (1948).
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HODGSON, P., PERKINS, D. Heavy Nuclear Splinters. Nature 163, 439–440 (1949). https://doi.org/10.1038/163439a0
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DOI: https://doi.org/10.1038/163439a0
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