We performed indirect measurements of the neutron-induced reactions7 Be(n,p)7 Li and7 Be(n,α)4 He simultaneously by the Trojan Horse method relevant to the cosmological7 Li problem. Preliminary excitation functions for (n,p0) and (n,α) are basically consistent with the previous studies, and new information about the (n,p1) contribution suggests possible enhancement of the total reaction rate.

Cross Section Measurements of the7Be(n,p)7Li and the7Be(n,α)4He Reactions Covering the Big-Bang Nucleosynthesis Energy Range by the Trojan Horse Method at CRIB

Hayakawa S.;Cherubini S.;Figuera P.;La Cognata M.;Lamia L.;Lattuada M.;Rapisarda G. G.;Romano S.;Spitaleri C.;
2019

Abstract

We performed indirect measurements of the neutron-induced reactions7 Be(n,p)7 Li and7 Be(n,α)4 He simultaneously by the Trojan Horse method relevant to the cosmological7 Li problem. Preliminary excitation functions for (n,p0) and (n,α) are basically consistent with the previous studies, and new information about the (n,p1) contribution suggests possible enhancement of the total reaction rate.
978-3-030-13875-2
978-3-030-13876-9
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/20.500.11769/373028
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