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Curbing PBHs with PTAs

Curbing PBHs with PTAs

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Curbing PBHs with PTAs

arXiv:2406.20089v2 Announce Type: replace
Abstract: Sizeable primordial curvature perturbations needed to seed a population of primordial black holes (PBHs) will be accompanied by a scalar-induced gravitational wave signal that can be detectable by pulsar timing arrays (PTA). We derive conservative…

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