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arXiv 2007.09957gr-qcastro-ph.COhep-th
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原初黑洞和来自希格斯场的次级引力波

Primordial black holes and secondary gravitational waves from the Higgs field

Zhu Yi, Yungui Gong, Bin Wang, Zong-hong Zhu

摘要:

我们设计了一种新的机制,首次证明粒子物理中的Higgs模型可以驱动暴胀以满足宇宙微波背景观测,同时增强小尺度下的曲率扰动,以解释宇宙中丰富的原始黑洞形式的暗物质。原初黑洞的产生伴随着由一阶Higgs涨落引起的次级引力波,这是空间引力波探测器可以观测到的。我们提出了在未来对原初黑洞、暗物质或随机引力波的观测中可能的希格斯场宇宙学探测。

英文摘要:

We devise a novel mechanism and for the first time demonstrate that the Higgs model in particle physics can drive the inflation to satisfy the cosmic microwave background observations and simultaneously enhance the curvature perturbations at small scales to explain the abundance of dark matter in our universe in the form of primordial black holes. The production of primordial black holes is accompanied by the secondary gravitational waves induced by the first order Higgs fluctuations which is expected observable by space-based gravitational wave detectors. We propose possible cosmological probes of Higgs field in the future observations for primordial black holes dark matter or stochastic gravitational waves.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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