外尔标度不变暗能量的状态方程与原子电子有效势
Equation of state, and atomic electron effective potential, for a Weyl scaling invariant dark energy
AI总结:
本研究计算了外尔标度不变暗能量的状态方程参数$w$,验证其与观测实验相容,还推导了暗能量诱导的原子电子有效势,可用于里德伯原子能级移动评估。
摘要:
暗能量的一个关键属性是状态方程参数$w={\rm 压强}/{\rm 能量密度}$,近期已通过观测得到测量,所得数值接近$-1$。本文计算了表征我们在系列论文中分析过的新型外尔(Weyl)标度不变暗能量的$w$参数,证明其与实验结果相容。我们还从电子测地线方程推导了由暗能量诱导的原子电子有效势,该势可用于评估里德伯(Rydberg)原子的能级移动。
英文摘要:
A key attribute of dark energy is the equation of state parameter $w={\rm pressure}/{\rm energy~density}$, and this has been recently measured observationally, giving values close to $-1$. In this paper we calculate the $w$ parameter characterizing the novel Weyl scaling invariant dark energy that we have analyzed in a series of papers, and show that it is compatible with experiment. We also derive the atomic electron effective potential induced by dark energy from the electron geodesic equation, which can be applied to the evaluation of energy level shifts in Rydberg atoms.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。