论文标题

来自二元黑洞的重力波作为结构形成历史的探针

Gravitational waves from binary black holes as probes of the structure formation history

论文作者

Nakama, Tomohiro

论文摘要

地球上的重力波检测器已从合并局部宇宙中的紧凑物体中检测到重力波。将来,我们将检测到高红移来源的重力波,这些波浪源追踪高红移结构的形成历史。也就是说,通过观察高红移引力波事件,我们将能够探测结构的形成历史。当产生原始波动并进入暗物质的本质时,这将提供对早期宇宙的更多见解。

Gravitational-wave detectors on earth have detected gravitational waves from merging compact objects in the local Universe. In future we will detect gravitational waves from higher-redshift sources, which trace the high-redshift structure formation history. That is, by observing high-redshift gravitational-wave events we will be able to probe structure formation history. This will provide additional insight into the early Universe when primordial fluctuations are generated and also into the nature of dark matter.

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