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In this work,the age determination method is established for nanogram plutonium by using 243Am and 242Pu as spikes and MC-ICP-MS and α-spectrometry as the measuring instruments.After spike the
In this work, the age determination method is established for nanogram plutonium by using 243Am and 242Pu as spikes and MC-ICP-MS and α-spectrometry as the measuring instruments. After spike the