论文标题
量子重力的非常弱相互作用的超光标量和伪尺度暗物质的边界
Bounds on Very Weakly Interacting Ultra Light Scalar and Pseudoscalar Dark Matter from Quantum Gravity
论文作者
论文摘要
在本文中，我们考虑了非常弱的相互作用，超光标量和伪尺度暗物质候选者。我们表明，量子重力对此类模型具有重要的含义，并且单元标量表和伪尺度场的质量必须比$ 3 \ times 10^{ - 3} $ eV重。但是，如果将它们衡量，它们的质量可能会更轻，并且像$ 10^{-22} \，{\ rm ev} $一样轻。因此，可以通过原子钟或量子传感器实验来探测暗物质部门中新的量规力的存在。
In this paper we consider very weakly interacting and ultra light scalar and pseudoscalar dark matter candidates. We show that quantum gravity has important implications for such models and that the masses of the singlet scalar and pseudoscalar fields must be heavier than $3\times 10^{-3}$ eV. However, if they are gauged, their masses could be much lighter and as light as $10^{-22}\, {\rm eV}$. The existence of new gauge forces in the dark matter sector can thus be probed by atomic clocks or quantum sensors experiments.
