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arXiv · 2504.18237

Scalar Induced Gravitational Waves signaling Primordial Black Hole Dark Matter

Cristian Joana
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Abstract

Primordial black holes are a unique probe of the early Universe and offer a potential link between inflationary dynamics and dark matter. In a recent work \cite{Inui:2024fgk}, we analyse PBH formation and the associated stochastic gravitational wave background from scalar induced gravitational waves, while taking into account the contributions from local non-Gaussianities. We highlight the observable consequences for the LISA and PTA experiments.

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Cristian Joana. 2025-04-25. Scalar Induced Gravitational Waves signaling Primordial Black Hole Dark Matter. https://arxiv.org/abs/2504.18237

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