Neutron-induced reactions producing light charged particles continue t
o be investigated at the spallation fast-neutron source at the Los Ala
mos Neutron Science Center (LANSCE). New data on the cross sections fo
r alpha-particle production for neutrons on Ni-58 and Ni-60 are presen
ted from threshold to 50 MeV. Recent changes in the experiment now all
ow protons, deuterons, tritons, He-3 and alpha-particles to be identif
ied. (C) 1997 Elsevier Science S.A.