Abstract
The 18O(t,p) reaction has been used to locate 0+ and 2+6p-2h levels at 4456 and 5304 keV, respectively, in 20O. Excitation energies and (t,p) strengths are in good agreement with this identification. Results for all other levels observed below 5.4 MeV excitation are well accounted for in an (sd)4 model.