Physical Review C
American Physical Society
The applicability of Coulomb dissociation reactions to determine the cross section for the inverse neutron capture reaction was explored using the reaction Li-8(gamma,n)Li-7. A 69.5 MeV/nucleon Li-8 beam was incident on a Pb target, and the outgoing neutron and Li-7 nucleus were measured in coincidence. The deduced (n,gamma) excitation function is consistent with data for the direct capture reaction Li-7(n,gamma) Li-8 and with low-energy effective field theory calculations.
Neutron-capture, Breakup Reactions, Model, Detector, Nuclei, Li-7(n, Array), Halo, Mona, Tool
Determining the 7Li(n,gamma) cross section via Coulomb dissociation of 8Li, R. Izsak, et al., Phys. Rev. C 88, 065808 (2013). (8 pages) http://link.aps.org/doi/10.1103/PhysRevC.88.065808
©2013 American Physical Society