论文标题

接头$λ\barλ$衰减中的纠缠;续

Entanglement in joint $Λ\barΛ$ decay; cont

论文作者

Fäldt, Göran

论文摘要

我们以前已经研究了反应$ e^+ e^ - \rightArrowγλ(\ rightArrowpπ^ - )\barλ(\ rightArrow \ bar {p}π^+)$的关节$λ\barλ$衰减。遇到的横截面分布函数在相对协变量,并用所涉及的粒子的四摩氏载体的标量产物表示。在目前的续集调查中,我们表明,通过使用三粒标量结果,结果可能会变得更加透明。

We have previously investigated joint $Λ\barΛ$ decay in the reaction $e^+ e^- \rightarrow γΛ(\rightarrow pπ^-) \barΛ(\rightarrow \bar{p}π^+)$. The cross-section-distribution functions encountered were relativistically covariant and expressed in terms of scalar products of the four-momentum vectors of the particles involved. In the present, sequel investigation, we show that by working with three-momentum scalars instead results could possibly become more transparant.

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