Nucl.Phys. A526, 1 (1991)

J.Janecke, F.D.Becchetti, A.M.van den Berg, G.P.A.Berg, G.Brouwer, M.B.Greenfield, M.N.Harakeh, M.A.Hofstee, A.Nadasen, D.A.Roberts, R.Sawafta, J.M.Schippers, E.J.Stephenson, D.P.Stewart, S.Y.van der Werf

Non-Spin-Flip (³He, t) Charge-Exchange and Isobaric Analog States of Actinide Nuclei Studied at θ = 0°, E(³He) = 76 MeV and 200 MeV

NUCLEAR REACTIONS ¹²C, ¹⁶O, ²⁷Al, ²⁸Si, Ta, ^230,232Th, ^234,236,238U(³He, t), E=76.5 MeV; ^12,13C, ¹⁶O, ¹⁹F, ^28,29Si, ⁹⁰Zr, ^117,120Sn, Ta, W, ¹⁹⁷Au, ²⁰⁸Pb, ^230,232Th, ^234,238U, ²⁴⁴Pu(³He, t), E=200 MeV; measured σ(Et); ¹²⁰Sn(³He, t), E=200 MeV; measured σ(θt) for IAS; ^230,232Th, ^234,236,238U(³He, tp), E=76.5 MeV; measured proton decay from IAS, σ(Et, Ep, θt, θp); deduced Q-values for transitions to IAS. ⁹⁰Nb, ¹¹⁷Sb, ¹²⁰Sn, ¹⁸¹W, ¹⁸⁴Re, ¹⁹⁷Hg, ²⁰⁸Pb, ^230,232Pa, ^234,236,238Np, ²⁴⁴Am deduced Coulomb displacement energies, total widths Γ, escape widths, spreading widths of IAS. Non-spin-flip charge exchange effective interaction. Enriched and long-lived radioactive targets, magnetic spectrometers.

doi: 10.1016/0375-9474(91)90295-H