人类首次“看到”引力波终于找到金子的源头了_时事

人类首次“看到”引力波终于找到金子的源头了

双中子星合并图解。 1. For the first time, telescopes and gravitational wave observatories together witnessed the same astronomical event.

这是人类历史上第一次使用电磁波望远镜和引力波天文台同时观测到同一个天体物理事件。

2. This is the first time gravitational waves from the merger of binary neutron stars have been observed.

这是首次观测到双中子星合并产生出引力波。

3. This observation is the first to definitively identify binary neutron star collisions as a source of short gamma-ray bursts. Theorized for many years, this is the first direct link between those phenomena.

这次观测首次为中子星合并可产生伽马射线短暴给予了确凿证据。这一理论已有多年历史，而此次观测首次证实了这两种现象之间有直接联系。

4. This discovery is the first verification of a "kilonova" explosion, confirming binary neutron star collisions as one source for the universe's heaviest elements, such as gold and uranium.

这次发现首次证实了“千新星”爆炸，确认了双中子星合并是宇宙中最重的元素的 5. This is the first binary neutron star pair confirmed outside of our own Milky Way galaxy, and this is the closest to Earth that astronomers have seen a gamma ray burst.