论文标题
狩猎CP侵略性轴承样粒子相互作用
Hunting for CP-violating axionlike particle interactions
论文作者
论文摘要
系统地研究了轴突样颗粒（ALP）对分子，原子，核和核子的永久电偶极矩（EDM）的影响。我们首先将整个CP竞争性JARLSKOG不变式分类为ALP有效场理论（EFT），该理论（EFT）含有最高的dimension-5。然后，我们评估EDM的领先短途效应，最高两层。强调EDMS对CP侵略ALP相互作用的高灵敏度，以利用当前和预测的实验敏感性。
The impact of axion-like particles (ALPs) on the search of permanent electric dipole moments (EDMs) of molecules, atoms, nuclei and nucleons is systematically investigated. We classify first the full set of CP-violating Jarlskog invariants emerging in the ALP effective field theory (EFT) containing operators up to dimension-5. Then, we evaluate the leading short-distance effects to the EDMs up to two-loop order. The high sensitivity of EDMs to CP-violating ALP interactions is emphasised exploiting both the current and projected experimental sensitivities.
