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arXiv · 2407.19782

Axion halo around a binary system of dwarf stars

András Patkós
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Abstract

The gravitational field of a clump of ultralight axion like particles (ALPs) in its core with a rotating binary system of dwarf stars is computed. It is established that the induced quadrupole mass moment of the clump is controlled parametrically by the $M_a/M$ mass ratio of the axion clump and the the binary core.

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András Patkós. 2024-07-29. Axion halo around a binary system of dwarf stars. https://doi.org/10.15407/ujpe69.7.472

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