Axion halo around a binary system of dwarf stars
Fuente:
arXiv
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| Auteur principal: | |
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| Format: | Preprint |
| Publié: |
2024
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| _version_ | 1866910574406795264 |
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| author | Patkós, András |
| author_facet | Patkós, András |
| contents | 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. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2407_19782 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Axion halo around a binary system of dwarf stars Patkós, András High Energy Physics - Phenomenology Solar and Stellar Astrophysics 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. |
| title | Axion halo around a binary system of dwarf stars |
| topic | High Energy Physics - Phenomenology Solar and Stellar Astrophysics |
| url | https://arxiv.org/abs/2407.19782 |