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Abstract:
The cross sections for Ba(n, x)134Cs,134Ba(n, 2n)133Ba,140Ce(n, 2n)139Ce,142Ce (n,2n)141Ce and 23Na(n,2n)22Na reactions have been measured by the activation method relative to 54Fe(n,p)54Mn reaction in the neutron energy range of 13.50-14.80MeV. The measured results are compared with published data. Neutron energies are determined by the method of making cross section ratios of 90Zr(n, 2n)89m+gZr and 93Nb(n,2n)92mNb reactions.
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