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arXiv · 2409.09081

Quantum-Mechanical Suppression of Accretion by Primordial Black Holes

Abraham Loeb
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Abstract

The Schwarzschild radii of primordial black holes (PBHs) in the mass range of 6x10^{14}g to 4x10^{19}g match the sizes of nuclei to atoms. I discuss the resulting quantum-mechanical suppression in the accretion of matter by PBHs in dense astrophysical environments, such as planets or stars.

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Abraham Loeb. 2024-09-10. Quantum-Mechanical Suppression of Accretion by Primordial Black Holes. https://doi.org/10.3847/2041-8213%2Fad887d

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