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Astrophysical S factor for the radiative-capture reaction p 6Li → 7Beγ

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Abstract

A new measurement of differential cross sections for elastic p 6Li scattering in the energy range 0.35–1.2 MeV was performed. A partial-wave analysis of the data obtained in this way was carried out, and potentials simulating the p 6Li interaction were constructed. Various experiments devoted to studying elastic p 6Li scattering over the broad energy range of 0.5–50 MeV were analyzed on the basis of the optical model. By using the potentials obtained from the partial-wave analysis, the possibility of describing the astrophysical S factor for radiative proton capture on 6Li at low energies was considered within the potential cluster model involving forbidden states.

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Correspondence to S. B. Dubovichenko.

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Original Russian Text © S.B. Dubovichenko, N. Burtebaev, D.M. Zazulin, Zh.K. Kerimkulov, A.S.A. Amar, 2011, published in Yadernaya Fizika, 2011, Vol. 74, No. 7, pp. 1013–1028.

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Dubovichenko, S.B., Burtebaev, N., Zazulin, D.M. et al. Astrophysical S factor for the radiative-capture reaction p 6Li → 7Beγ. Phys. Atom. Nuclei 74, 984–1000 (2011). https://doi.org/10.1134/S1063778811050073

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  • DOI: https://doi.org/10.1134/S1063778811050073

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