Investigation of α-particle emission from the interactions of fast neutrons with 161Dy and 163Dy nuclei |
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| Authors: | L. Głowacka M. Jaskóła J. Turkiewicz L. Zemło M. Kozłowski W. Osakiewicz |
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| Affiliation: | Institute of Nuclear Research, Warsaw, Poland;nstitute of Experimental Physics, Warsaw University, Warsaw, Poland |
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| Abstract: | The energy spectra of α-particles emitted in the 161Dy(n, α)161Gd and 163Dy(n,α)160Gd reactions have been measured at neutron energies equal to 14.1 and 18.2 MeV. The results have been analysed in terms of Hauser-Feshbach, pre-equilibrium and knock-on models. The experimental data can be described assuming the existence of preformed α-clusters in target nuclei and the processes involving only few degrees of freedom. |
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| Keywords: | Nuclear Reactions |
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