In this paper, we investigate the generalized seniority scheme and the validity of Generalized Seniority Schmidt Model in and around the $Z=82$ semi-magic region. A consistently same multi-j configuration is used to explain all the nuclear spectroscopic properties such as g−factors, Q−moments and $B(E2)$ trends for the $13/2^{+}$, ${12}^{+}$ and $33/2^{+}$ isomers in all the three Hg, Pb and Po isotopic chains. The inverted parabolic $B(E2)$ trends for the first $2^{+}$ states in Hg, Pb and Po isotopes are also explained using the generalized seniority scheme. A comparison with the experimental data is presented, wherever possible, and future possibilities are suggested.

在本文中，我们调查了广义资历计划和广义资历施密特模型在及其周边地区的有效性。 $Z=82$半魔域。始终相同的多 j 配置用于解释所有核光谱特性，例如g -因子、Q -矩和$乙(乙2)$ 趋势 $13/2^{+}$, ${12}^{+}$ 和 $33/2^{+}$所有三个 Hg、Pb 和 Po 同位素链中的异构体。倒抛物​​线$乙(乙2)$ 第一个趋势 $2^{+}$Hg、Pb 和 Po 同位素的状态也可以使用广义资历方案进行解释。尽可能与实验数据进行比较，并建议未来的可能性。