论文标题
相移分析的新结果
New result on phase shift analysis
论文作者
论文摘要
假设具有一定的连续性特性，我们使用Itzykson和Martin的旧结果证明，除了明显的歧义外，只有两个幅度只有两个幅度在给定能量下重现了弹性微分横截面。
Assuming a certain continuity property, we prove, using the old results of Itzykson and Martin, that, except for an obvious ambiguity, there are only at most two amplitudes reproducing an elastic differential cross section at a given energy.
