标题： ThO 中的 AC 斯塔克效应$H^3Δ_1$用于电子电偶极矩搜索 显示英文标题

标题： AC Stark effect in ThO $H^3Δ_1$ for the electron EDM search

摘要： 一种用于在外加变化的电磁场中计算双原子分子的方法和代码已被开发。该代码应用于ThO $H^3\Delta_1$态与几何相位相关的电子电偶极矩搜索实验中的系统性分析，包括对$\Omega$-双态、转动能级和外加静态电场的依赖性。发现系统性随电场旋转横向分量的频率呈三次方减小。计算证实ThO $H^3\Delta_1$态的实验对于与几何相位相关的系统误差非常鲁棒。 显示英文摘要

摘要： A method and code for calculations of diatomic molecules in the external variable electromagnetic field have been developed. Code applied for calculation of systematics in the electron's electric dipole moment search experiment on ThO $H^3\Delta_1$ state related to geometric phases, including dependence on $\Omega$-doublet, rotational level, and external static electric field. It is found that systematics decrease cubically with respect to the frequency of the rotating transverse component of the electric field. Calculation confirms that experiment on ThO $H^3\Delta_1$ state is very robust against systematic errors related to geometric phases.