Phys.Rev. C 97, 065806 (2018)

J.Zickefoose, A.Di Leva, F.Strieder, L.Gialanella, G.Imbriani, N.De Cesare, C.Rolfs, J.Schweitzer, T.Spillane, O.Straniero, F.Terrasi

Measurement of th e ¹²C(¹²C, p)²³Na cross section near the Gamow energy

NUCLEAR REACTIONS ¹²C(¹²C, p), E=2.00-4.00 MeV; measured Ep, Ip, thick-target yields at CIRCE, Vanvitelli accelerator facility; deduced astrophysical S-factor for p₀ and p₁ channels, proton-channel to total S-factor ratio, resonance strength at 2.1 MeV, and constrained potential resonance strength at 1.5 MeV. Comparison with previous experimental, and with potential model calculations.

doi: 10.1103/PhysRevC.97.065806