In an in-beam study of Ho-151(67)84 we have established its high-spin
states up to 10 MeV and have suggested spin assignments up to (49/2) a
t 6.2 MeV. The main decay-cascade proceeds through the yrast states of
the pih11(3)/2nuf7/2(2) and pih11/2(3)nuf7/2h9/2 5-particle configura
tions, which are predicted with good accuracy in parameter-free shell-
model calculations. States with one proton in d3/2, or involving nui13
/2 or nuf7/2x3- excitations were also identified.