A search for excited states of 3He by the reaction 7Li(d,6He)3He

At deuteron energy of 37 MeV the 6 He inclusive spectra are measured in the exit channel of reaction 7 Li(d,6 He)3 He. The resonance-like structure of spectra in the range of 6 He energies corresponding to the excitation of 3 He recoil nuclei in the range of E* = 6…16 MeV was observed. The e...

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Bibliographic Details
Main Authors: Yu. N. Pavlenko, V. N. Dobrikov, N. L. Doroshko, V. O. Kyva, I. N. Kolomiets
Format: Article
Language:English
Published: Institute for Nuclear Research, National Academy of Sciences of Ukraine 2006-06-01
Series:Ядерна фізика та енергетика
Online Access:http://jnpae.kinr.kiev.ua/17(1)/Articles_PDF/jnpae-2006-1(17)-0024-Pavlenko.pdf
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Summary:At deuteron energy of 37 MeV the 6 He inclusive spectra are measured in the exit channel of reaction 7 Li(d,6 He)3 He. The resonance-like structure of spectra in the range of 6 He energies corresponding to the excitation of 3 He recoil nuclei in the range of E* = 6…16 MeV was observed. The experimental data can be described in assumption of existence of 3 He resonances with excitation energies of Е* = 9, 13 and 16 МеV. An analysis of the experimental spectra shows that observed structure of 6 He spectra can be as well explained by the more probable processes of excitation and decay of 7 Li and 7 He unbound states in accompanied reaction channels.
ISSN:1818-331X
2074-0565