Abstract
The excited states in 6He and 7He have not been well known. Two broad resonances have been studied in the energy region upto 25 MeV by (n,p) reaction [1] and radiative π- capture [2]. The (n,p) study concludes these resonances correspond to the GDR with spin-non-flip isovector type. On the other hand, the (π-, γ) results which show resonances similar to the (n,p) results are expected by the spin-isospin flip modes. Present experiments have been made for the study of these resonances.
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© 1986 Springer-Verlag Berlin Heidelberg
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Shoda, K., Sasaki, O., Toyama, S., Tsubota, H., Kobayashi, T., Kagaya, A. (1986). 6,7Li(γ, π+) 6,7He Reactions for Highly Excited Resonances in 67He. In: Klapdor, H.V. (eds) Weak and Electromagnetic Interactions in Nuclei. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-71689-8_76
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DOI: https://doi.org/10.1007/978-3-642-71689-8_76
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