Sensitivity forecasts for gravitational-wave detectors to dark matter decaying into gravitons
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arXiv
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| Autores principales: | , |
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| Formato: | Preprint |
| Publicado: |
2025
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| _version_ | 1866918460362063872 |
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| author | Cembranos, Jose A. R. Cendal, Álvaro |
| author_facet | Cembranos, Jose A. R. Cendal, Álvaro |
| contents | Dark matter may not be perfectly stable, and its decay could generate distinctive gravitational-wave signatures. In this work, we present model-independent predictions for the stochastic gravitational-wave background arising from the decay of ultralight dark matter into gravitons. Within this framework, we forecast the sensitivity reach of current and forthcoming gravitational-wave detectors to such signals. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2510_18958 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Sensitivity forecasts for gravitational-wave detectors to dark matter decaying into gravitons Cembranos, Jose A. R. Cendal, Álvaro High Energy Physics - Phenomenology Cosmology and Nongalactic Astrophysics General Relativity and Quantum Cosmology Dark matter may not be perfectly stable, and its decay could generate distinctive gravitational-wave signatures. In this work, we present model-independent predictions for the stochastic gravitational-wave background arising from the decay of ultralight dark matter into gravitons. Within this framework, we forecast the sensitivity reach of current and forthcoming gravitational-wave detectors to such signals. |
| title | Sensitivity forecasts for gravitational-wave detectors to dark matter decaying into gravitons |
| topic | High Energy Physics - Phenomenology Cosmology and Nongalactic Astrophysics General Relativity and Quantum Cosmology |
| url | https://arxiv.org/abs/2510.18958 |