对非交换量子引力模型的最强原子物理约束

Kristian Piscicchia; Andrea Addazi; Antonino Marciano; Massimiliano Bazzi; Michael Cargnelli; Alberto Clozza; Luca De Paolis; Raffaele Del Grande; Carlo Guaraldo; Mihail Antoniu Iliescu; Matthias Laubenstein; Johann Marton; Marco Miliucci; Fabrizio Napolitano; Alessio Porcelli; Alessandro Scordo; Diana Laura Sirghi; Florin Sirghi; Oton Vazquez Doce; Johann Zmeskal; Catalina Curceanu

doi:10.1103/PhysRevLett.129.131301

对非交换量子引力模型的最强原子物理约束

高能物理 - 理论 2022-10-05 v1 广义相对论与量子宇宙学高能物理 - 唯象学

作者: Kristian Piscicchia , Andrea Addazi , Antonino Marciano , Massimiliano Bazzi , Michael Cargnelli , Alberto Clozza , Luca De Paolis , Raffaele Del Grande , Carlo Guaraldo , Mihail Antoniu Iliescu , Matthias Laubenstein , Johann Marton , Marco Miliucci , Fabrizio Napolitano , Alessio Porcelli , Alessandro Scordo , Diana Laura Sirghi , Florin Sirghi , Oton Vazquez Doce , Johann Zmeskal , Catalina Curceanu

在 arXiv 上查看 ↗ PDF ↗ DOI ↗

摘要

对泡利不相容原理可能违反情况的探究构成了对微观时空结构与性质的关键检验。时空非对易性为若干量子引力模型提供了一类普适性。在此背景下，VIP-2 Lead 实验设定了最强约束，通过搜寻铅中违反泡利不相容原理的原子跃迁，排除了 $\theta$ -Poincaré 非交换量子引力模型在非零 $\theta_{\mu \nu}$ “类电”分量时远在普朗克尺度之上的情况，以及若 $\theta_{0i} = 0$ 时直至 $6.9 \cdot 10^{-2}$ 普朗克尺度的情况。

关键词

泡利不相容原理非交换量子引力 VIP-2 Lead 实验 $\theta$-Poincaré 原子跃迁普朗克尺度

引用

@article{arxiv.2209.00074,
  title  = {Strongest atomic physics bounds on Non-Commutative Quantum Gravity Models},
  author = {Kristian Piscicchia and Andrea Addazi and Antonino Marciano and Massimiliano Bazzi and Michael Cargnelli and Alberto Clozza and Luca De Paolis and Raffaele Del Grande and Carlo Guaraldo and Mihail Antoniu Iliescu and Matthias Laubenstein and Johann Marton and Marco Miliucci and Fabrizio Napolitano and Alessio Porcelli and Alessandro Scordo and Diana Laura Sirghi and Florin Sirghi and Oton Vazquez Doce and Johann Zmeskal and Catalina Curceanu},
  journal= {arXiv preprint arXiv:2209.00074},
  year   = {2022}
}

备注

7 pages, 2 figures

对非交换量子引力模型的最强原子物理约束

摘要

关键词

引用

备注

相关论文