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Abbott, B.P.; Abbott, R.; Abbott, T.D.; Acernese, F.; Ackley, K.; et al.: GW170608: Observation of a 19 Solar-mass Binary Black Hole Coalescence. In: Astrophysical Journal Letters 851 (2017), Nr. 2, L35. DOI: https://doi.org/10.3847/2041-8213/aa9f0c
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Sum total of downloads: 90
| Abstract: | |
On 2017 June 8 at 02:01:16.49 UTC, a gravitational-wave (GW) signal from the merger of two stellar-mass blackholes was observed by the two Advanced Laser Interferometer Gravitational-Wave Observatory detectors with anetwork signal-to-noise ratio of 13. This system is the lightest black hole binary so far observed, with componentmasses of 12+7 -2M⊙7+2 -2 (90% credible intervals). These lie in the range of measured black hole masses inlow-mass X-ray binaries, thus allowing us to compare black holes detected through GWs with electromagneticobservations. The source's luminosity distance is 340+140 -140corresponding to redshift -0.07+0.030 03. We verify thatthe signal waveform is consistent with the predictions of general relativity. | |
| License of this version: | CC BY 3.0 Unported |
| Document Type: | Article |
| Publishing status: | publishedVersion |
| Issue Date: | 2017 |
| Appears in Collections: | Fakultät für Mathematik und Physik |
distribution of downloads over the selected time period:
downloads by country:
| pos. | country | downloads | ||
|---|---|---|---|---|
| total | perc. | |||
| 1 |  |
Germany | 61 | 67.78% |
| 2 |  |
United States | 13 | 14.44% |
| 3 |  |
China | 6 | 6.67% |
| 4 |  |
France | 2 | 2.22% |
| 5 |  |
Europe | 2 | 2.22% |
| 6 |  |
Taiwan | 1 | 1.11% |
| 7 |  |
Iran, Islamic Republic of | 1 | 1.11% |
| 8 |  |
Hungary | 1 | 1.11% |
| 9 |  |
Denmark | 1 | 1.11% |
| 10 |  |
Czech Republic | 1 | 1.11% |
| other countries | 1 | 1.11% | ||
Further download figures and rankings:
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