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η7Li Scattering in the αt-Cluster Model

  • Nuclei
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Abstract

The cross sections for elastic and inelastic η-meson scattering on 7Li nuclei are obtained on the basis of the αt-cluster representation of the target nucleus. The experimentally known values of the parameters of elastic ηα and αt scattering are used in exactly solving three-body Faddeev equations with separable two-body potentials. The η7Li elastic-scattering scattering length found from respective calculations is aη7Li = −0.310 − i0.198 fm.

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Authors and Affiliations

  1. Russian Federal Nuclear Center, Zababakhin All-Russian Scientific Research Institute of Technical Physics, ul. Vasil’eva 13, Snezhinsk, Chelyabinsk oblast, 456770, Russia

    M. V. Egorov

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  1. M. V. Egorov
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Correspondence to M. V. Egorov.

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Original Russian Text © M.V. Egorov, 2018, published in Yadernaya Fizika, 2018, Vol. 81, No. 2, pp. 181–194.

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Egorov, M.V. η7Li Scattering in the αt-Cluster Model. Phys. Atom. Nuclei 81, 183–195 (2018). https://doi.org/10.1134/S1063778818020072

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  • DOI: https://doi.org/10.1134/S1063778818020072

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