Academic Journal
Enhanced detectability of spinning primordial black holes
| Title: | Enhanced detectability of spinning primordial black holes |
|---|---|
| Authors: | Florian Kühnel |
| Source: | European Physical Journal C: Particles and Fields, Vol 80, Iss 3, Pp 1-4 (2020) |
| Publisher Information: | SpringerOpen, 2020. |
| Publication Year: | 2020 |
| Collection: | LCC:Astrophysics LCC:Nuclear and particle physics. Atomic energy. Radioactivity |
| Subject Terms: | Astrophysics, QB460-466, Nuclear and particle physics. Atomic energy. Radioactivity, QC770-798 |
| More Details: | Abstract Primordial black holes which are produced during an epoch of matter domination are expected to spin rapidly. It is shown that this leads to an enhancement of the detectability of the stochastic gravitational-wave background from their mergers. For a specific model, we explicitly demonstrate that this yields a $$50\,\%$$ 50% increase of the gravitational-wave amplitude as compared to the non-spinning case. |
| Document Type: | article |
| File Description: | electronic resource |
| Language: | English |
| ISSN: | 1434-6044 1434-6052 |
| Relation: | http://link.springer.com/article/10.1140/epjc/s10052-020-7807-z; https://doaj.org/toc/1434-6044; https://doaj.org/toc/1434-6052 |
| DOI: | 10.1140/epjc/s10052-020-7807-z |
| Access URL: | https://doaj.org/article/a616ec9d499e456aac0483219a815530 |
| Accession Number: | edsdoj.616ec9d499e456aac0483219a815530 |
| Database: | Directory of Open Access Journals |
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| ISSN: | 14346044 14346052 |
|---|---|
| DOI: | 10.1140/epjc/s10052-020-7807-z |
| Published in: | European Physical Journal C: Particles and Fields |
| Language: | English |