Phys.Rev. C 87, 054617 (2013)

J.P.Mitchell, G.V.Rogachev, E.D.Johnson, L.T.Baby, K.W.Kemper, A.M.Moro, P.Peplowski, A.S.Volya, I.Wiedenhover

Structure of ⁸B from elastic and inelastic ⁷Be+p scattering

NUCLEAR REACTIONS ¹H(⁷Be, ⁷Be), (⁷Be, ⁷Be'), [secondary ⁷Be from ¹H(⁷Li, ⁷Bi), E=9 MeV primary reaction], E=18.5, 22, 27.2 MeV; measured particle spectra, (⁷Be)p-coin, differential σ(E) at FSU accelerator facility. ⁸B; deduced levels, resonances, J, π, proton and total widths, spectroscopic factors, phase shifts. ⁷Be(p, p), (p, p'); analysis of excitation function by R-matrix method. ⁷Li(n, γ); calculated σ as function of excitation energy using TDCSM model. ⁷Li(n, n), (n, n'), E(cm)=0.1-1.4 MeV; analyzed σ by R-matrix theory. Comparison of σ and phase shifts with predictions of TDCSM model and ab initio no-core shell model coupled with the resonating group method (NCSM/RGM) calculations.

doi: 10.1103/PhysRevC.87.054617