The 16O+16O fusion reaction is important in terms of the explosive
oxygen burning process during late evolution stage of massive stars
as well as understanding of the mechanism of low-energy heavy-ion
fusion reactions. We aim to determine the excitation function for the
most major exit channels, α+28Si and p+31P, toward stellar energies
indirectly by the Trojan Horse Method via the 16O(20Ne, α28Si)α and
16O(20Ne, p31P)α three-body reactions. We report preliminary results
involving reaction identification, and determination of the momentum
distribution of α16O intercluster motion in the projectile 20Ne nucleus.
