| Popis: |
The gamma ray branching ratios for the reactions T(d, γ)5He, D(d, γ)4He, 3He(d, γ)5 Li have been measured between center of mass energies of 25 to 100 keV. The branching ratios are observed to be roughly constant over the energy range of the measurements with best values Γdtγ/ Γdtα = (5.4±1.3)× 10−5Γddγ/Γddp= (1.1 ±0.3) × 10−7 and Γd3Heγ/ Γd3Heα = (5.0±1.2) × 10−5. These branching ratios are used to calculate the reactivities for the production of the gamma rays by high temperature plasmas. Specific applications to TFTR plasmas will be presented. |
