neutral currents

, colour neutral flow and colour separate singlet, lead to significant differences for some observables in the final states.

研究发现 ,在QCD微扰与非微扰的界面上 ,部分子系统的色中性流和色分离单态两种不同色联接方式导致了强子末态某些可观测量的显著差别 。

In this paper,we study the time-dependent CP asymmetry SKS of the Bd→φKS decay in a Z′ model associated with flavor changing neutral currents at the tree level.

在Z′模型下,考虑来自于中性规范玻色子Z′产生的树图阶味改变中性流的贡献,对Bd→φKS衰变过程的CP不对称进行了研究。