论文标题
P，原子$ {}^{129} $ XE和现象学应用中的T-ODD交互
P,T-Odd Interactions in Atomic ${}^{129}$Xe and Phenomenological Applications
论文作者
论文摘要
我们计算\ pt-odd标量符号和张量式转速运算符到$ {}^{129} $ XE的电动偶极矩的贡献的相互作用常数，在前者中首次使用相对论的许多体体理论，包括动力学电子相关的效应，这是前者的首次使用。这些相互作用常数是将相应测量值与标准模型之外物理模型中的基本参数相关联的必要成分。我们获得$α_{c_s} = \ left（0.71 \ pm 0.18 \ right）[10^{ - 23} \，e〜 \ text {cm}] $和$α_{c_t} = \ left（0.520 \ left <σ\ right> _ {\ text {xe}} \，e〜 \ text {cm}] $。我们将结果应用于文献中通常使用的两个数量之间的现象学关系，并讨论了它们当前和未来的现象学影响。
We calculate interaction constants for the contributions from \PT-odd scalar-pseudoscalar and tensor-pseudotensor operators to the electric dipole moment of ${}^{129}$Xe, for the first time in case of the former, using relativistic many-body theory including the effects of dynamical electron correlations. These interaction constants are necessary ingredients to relating the corresponding measurements to fundamental parameters in models of physics beyond the Standard Model. We obtain $α_{C_S} = \left( 0.71 \pm 0.18 \right) [10^{-23}\, e~\text{cm}]$ and $α_{C_T}= \left( 0.520 \pm 0.049 \right) [10^{-20}\, \left<Σ\right>_{\text{Xe}}\, e~\text{cm}]$, respectively. We apply our results to test a phenomenological relation between the two quantities, commonly used in the literature, and discuss their present and future phenomenological impact.
