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描述了用实验方法测量快中子引起的背向溅射，测量了Mg、Al、Sc、V、Fe、CO、Cu、Zr、Au和316型不锈钢等10种材料的背向溅射产额，并与正向产额进行了比较，发现背向和正向溅射产额的比值与核反应的类型有关．本实验的结果同其它小组的结果进行了比较，并用溅射理论对实验结果进行了解释．
Describes the experimental measurement of backscattering caused by fast neutrons and measures the backscattering yield of 10 materials such as Mg, Al, Sc, V, Fe, CO, Cu, Zr, Au and 316 stainless steel And compared with the forward yield. It was found that the ratio of back-and-forth sputter yield was related to the type of nuclear reaction. The results of this experiment are compared with the results of other groups and the experimental results are explained using the sputtering theory.