Phys.Rev. C 110, 014625 (2024)

M.Rebai, D.Rigamonti, A.Dal Molin, G.Marcer, A.Bracco, F.Camera, D.Farina, G.Gorini, E.Khilkevitch, M.Nocente, E.Perelli Cippo, O.Putignano, J.Scionti, A.Shevelev, A.Zohar, M.Tardocchi

First direct measurement of the spectrum emitted by the ³H(²H, γ)⁵He reaction and assessment of the relative yield γ₁ to γ₀

NUCLEAR REACTIONS ³H(d, γ)⁵He, E>20 keV; measured Eγ, Iγ; deduced fusion γ-rays spectral shapes, branching ratio of γ-rays from transitions to an intermediate excited state and the ground state. Comparison to the R-matrix prediction. LaBr₃ scintillator combined to a LiH neutron attenuator used for deuterium-tritium (DT) reactions measurement in magnetic confinement fusion (MCF) plasma at the Joint European Torus tokamak.

doi: 10.1103/PhysRevC.110.014625