论文标题
针对J1249+3449的准微透镜事件？
A Quasar microlensing event towards J1249+3449?
论文作者
论文摘要
我们表明，Graham等人发现的光耀斑事件。 （2020）朝着活跃的银河核J1249+3449完全一致，这是由于$ \ simeq 0.1 m _ {\ odot} $ star，尽管其他解释，例如Graham等人支持，但其他解释是由$ \ simeq 0.1 m _ {\ odot} $ star一致的。 （2020年）目前不能完全排除与二进制黑洞合并相关的电磁对应物。
We show that the optical flare event discovered by Graham et al. (2020) towards the active galactic nucleus J1249+3449 is fully consistent with being a quasar microlensing event due to a $\simeq 0.1 M_{\odot}$ star, although other explanations, such as that, mainly supported by Graham et al. (2020), of being the electromagnetic counterpart associated to a binary black hole merger, cannot be completely excluded at present.
