Hindrance factors for $K$-forbidden $E2$ decays from multiquasiparticle isomers are analyzed in relation to mixing matrix elements that are often associated with chance near degeneracies, and a functional relationship is established. Focusing on effective matrix elements for $\mathrm{\Delta }K=6$ decays from three-quasiparticle isomers, significant configuration dependence is demonstrated.

中文翻译：

---

配置混合和K-forbidden E2decays

阻碍因素 $钾$-禁止 $乙2$分析了多准粒子异构体的衰变与混合矩阵元素的关系，这些元素通常与接近简并的机会有关，并建立了函数关系。专注于有效的矩阵元素$\mathrm{\Delta }钾=6$ 从三准粒子异构体衰变，证明了显着的构型依赖性。