Constraining the coexistence of freeze-in dark matter and primordial black holes
Abstract Particle dark matter and primordial black holes (PBH) might coexist with appreciable cosmic abundances, with both contributing to the observed dark matter density ΩDM. Large populations of PBH (with ΩPBH ∼ ΩDM) are tightly constrained for PBH heavier than 10−11 M ⊙. However, large fractiona...
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| Autors principals: | , , |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
SpringerOpen
2025-11-01
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| Col·lecció: | Journal of High Energy Physics |
| Matèries: | |
| Accés en línia: | https://doi.org/10.1007/JHEP11(2025)033 |
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