用地面引力波探测器探测原始黑洞情景

IF 3.6 3区物理与天体物理 Q2 ASTRONOMY & ASTROPHYSICS

Classical and Quantum Gravity Pub Date : 2024-06-18 DOI:10.1088/1361-6382/ad5488

Guillem Domènech and Misao Sasaki

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引用次数: 0

摘要

原始黑洞（PBHs）有可能构成（或构成）我们宇宙能量预算的一个重要部分。地面引力波探测器为我们提供了一个机会，可以在两个不同的质量范围（从到）测试原始黑洞的存在。第一个质量窗口是通过诱导引力波打开的，第二个质量窗口是通过双星合并产生的引力波打开的。在这篇综述中，我们概述并解释了地面引力波探测器（如目前的 LIGO/Virgo/KAGRA，以及未来的爱因斯坦望远镜和宇宙探测器）可能探测到的 PBHs 的不同引力波特征。我们主要关注相关的引力波背景信号，并对其典型频率和振幅进行粗略估计。我们还讨论了这些引力波质量范围的补充探测器。

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Probing primordial black hole scenarios with terrestrial gravitational wave detectors

It is possible that primordial black holes (PBHs) constitute (or constituted) a significant fraction of the energy budget of our Universe. Terrestrial gravitational wave detectors offer the opportunity to test the existence of PBHs in two different mass ranges, from to . The first mass window is open via induced gravitational waves, and the second one is by gravitational waves from binary mergers. In this review, we outline and explain the different gravitational wave signatures of PBHs that may be probed by terrestrial gravitational wave detectors, such as the current LIGO/Virgo/KAGRA and future ones like Einstein Telescope and Cosmic Explorer. We mainly focus on the associated Gravitational Wave background signals and provide rough estimates for their typical frequency and amplitude. We also discuss complementary probes for these PBH mass ranges.

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来源期刊

Classical and Quantum Gravity 物理-天文与天体物理

CiteScore

7.00

自引率

8.60%

发文量

301

审稿时长

2-4 weeks

期刊介绍： Classical and Quantum Gravity is an established journal for physicists, mathematicians and cosmologists in the fields of gravitation and the theory of spacetime. The journal is now the acknowledged world leader in classical relativity and all areas of quantum gravity.