论文标题

从重力波标准警报器上对变化的预测分析-Yα$理论

Forecasts analysis on varying-$α$ theories from gravitational wave standard sirens

论文作者

Colaço, L. R., Holanda, R. F. L., Nunes, Rafael C., Gonzalez, J. E.

论文摘要

在未来的重力波观察中,我们进行了预测分析,以限制所谓的失控DILATON模型的上下文中良好结构常数($α$)的可能时间变化。为此,在爱因斯坦望远镜和丽莎任务的角度,某些引力波标准的警报模拟数据被认为是当前强力引力透镜系统观测值的共同考虑。我们发现,未来的标准警报器观察也可以在这项工作中提出的方法中寻找$α$的可能变化中发挥重要作用。

Motivated by future gravitational waves observations, we perform forecasts analysis to constrain a possible time variation of the fine structure constant ($α$) within the context of the so-called runaway dilaton model. For this purpose, some gravitational-wave standard sirens mock data within the perspective of Einstein Telescope and LISA mission were considered jointly with current strong gravitational lensing systems observations. We find that future standard sirens observations can also play an important role in the search for possible variations of $α$ within the methodology presented in this work.

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