【摘 要】
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The cross sections induced by neutron on long-lived radionuclides of importance in fusion reactor technology are measured by activation method for ~(193)Ir(n,2n
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The cross sections induced by neutron on long-lived radionuclides of importance in fusion reactor technology are measured by activation method for ~(193)Ir(n,2n)~(192m2)Ir reaction at 14.7 MeV. The neutron fluences are determined by the cross section of ~(93)Nb(n,2n)~(92m)Nb. The neutron energies in these measurements are determined by cross section ratios for ~(90)Zr(n,2n)~(89)zr and ~(93)Nb(n,2n)~(92m)Nb reactions.
The cross sections induced by neutron on long-lived radionuclides of importance in fusion reactor technology are measured by activation method (193) Ir (n, 2n) ~ (192m2) Ir reaction at 14.7 MeV. The neutron fluences are determined by the cross section of ~ (93) Nb (n, 2n) ~ (92m) Nb. The neutron energies in these measurements are determined by the cross section ratios of ~ 90 Zr (n, 2n) ~ 93) Nb (n, 2n) ~ (92m) Nb reactions.
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