Phys.Rev. C 108, 035809 (2023)

T.C.Borgwardt, R.J.deBoer, A.Boeltzig, M.Couder, J.Gorres, Au.Gula, M.Hanhardt, K.V.Manukyan, T.Kadlecek, D.Robertson, F.Strieder, M.Wiescher

Deep underground measurement of ¹¹B(α, n)¹⁴N

NUCLEAR REACTIONS ¹¹B(α, n)¹⁴N, E=300-700 keV; measured outgoing neutrons, In; deduced σ(E), S-factor, resonance parameters, spectroscopic factors, reaction rate for T=0.01-10 GK. R-matrix fit. 4π neutron detector with polyethylene moderator at JN accelerator of CASPAR underground laboratory. Comparison to other experimental data.

doi: 10.1103/PhysRevC.108.035809