37 citations · 59 across the 4 of their papers we have counts for
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gr-qc2024★ 37 cited
Signatures of ultralight bosons in the orbital eccentricity of binary black holes
Mateja Bošković, Matthias Koschnitzke, Rafael A. Porto
We show that the existence of clouds of ultralight particles surrounding black holes during their cosmological history as members of a binary system can leave a measurable imprint…
hep-ph2024★ 1 cited
Gravitational signatures of ALP dark matter fragmentation
Aleksandr Chatrchyan, Cem Eröncel, Matthias Koschnitzke +1
The misalignment mechanism for axion-like particles (ALPs) is a leading explanation for dark matter. In this work we investigate ALPs with non-periodic potentials, which allow for…