Gravothermal Pile-Up of Collisional Dark Matter Around Compact Objects
Fuente:
arXiv
Guardado en:
| Autores principales: | , |
|---|---|
| Formato: | Preprint |
| Publicado: |
2025
|
| Materias: | |
| Acceso en línea: | |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
| _version_ | 1866918341800624128 |
|---|---|
| author | Ebadi, Reza Tanin, Erwin H. |
| author_facet | Ebadi, Reza Tanin, Erwin H. |
| contents | The dark matter may consist of multiple species that interact differently. We show that a species that is cosmologically subdominant but highly collisional can pile up and become dominant in deep gravitational wells, such as those of white dwarfs and neutron stars. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2507_11601 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Gravothermal Pile-Up of Collisional Dark Matter Around Compact Objects Ebadi, Reza Tanin, Erwin H. High Energy Physics - Phenomenology Cosmology and Nongalactic Astrophysics Astrophysics of Galaxies General Relativity and Quantum Cosmology The dark matter may consist of multiple species that interact differently. We show that a species that is cosmologically subdominant but highly collisional can pile up and become dominant in deep gravitational wells, such as those of white dwarfs and neutron stars. |
| title | Gravothermal Pile-Up of Collisional Dark Matter Around Compact Objects |
| topic | High Energy Physics - Phenomenology Cosmology and Nongalactic Astrophysics Astrophysics of Galaxies General Relativity and Quantum Cosmology |
| url | https://arxiv.org/abs/2507.11601 |