Energetic Protons and α Particles Emitted in 150-keV Deuteron Bombardment on Deuterated Ti

抄録

Energetic charged particles have been measured in the bombardment of 150-keV deuterons on deuterated Ti. Protons and α particles were observed with energies up to --17 and --6.5, MeV, respectively, which can never be attained in the D+D reaction. A bump structure at around 14, MeV seen in the proton spectrum can be well explained as emitted in the sequential reaction involving three deuterons. However, protons and α particles distributed continuously up to the maximum energies can never be understood as products of the conceivable nuclear reactions.