Abstract
Coincidence studies performed in 4π geometry with silicon detectors and parallel plate avalanche counters have been used to measure total fission cross sections of238U,232Th,209Bi,208Pb,197Au,natYb,natHo,natTb,natSm,natTe,natAg andnatNi nuclei induced by 1 GeV protons. The experimental results agree qualitatively with cascade-evaporation calculations.
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The authors wish to thank Dr. B. Schrøder (University of Lund, Sweden) and Dr. G.G. Semenchuk for valuable and stimulating discussions on the experimental results. We are indebted to Dr. A.I. Schetkovski, B.L. Gorshkov, A.I. Iljin, V.S. Guselnikov and O.N. Nemozhenko for their help in performing this experiment.
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Vaishnene, L.A., Andronenko, L.N., Kovshevny, G.G. et al. Fission cross sections of medium-weight and heavy nuclei induced by 1 GeV protons. Z Physik A 302, 143–148 (1981). https://doi.org/10.1007/BF01413044
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DOI: https://doi.org/10.1007/BF01413044