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报道了在En=14.5-14.9MeV中子能区用活化法以27Al(n,α)14Na的反应截面为中子注量标准测得的154Sm(n,2n)153Sm和148Sm(n,p)148gPm反应截面,并将其与已有的数据进行了比较。中子能量用铌锆截面比法测定。
Reported 154Sm (n, 2n) 153Sm and 148Sm (n) for the neutron fluence at 27.5 (n, α) , P) 148gPm reaction cross-section, and compared with the existing data. Neutron energy with niobium zirconium section ratio method.