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| Revisiting the event rate of short GRBs and estimating their detectable number within the Advanced LIGO horizon | |
| Liu, Hao-Yang; Yu, Yun-Wei | |
| 2019 | |
| Source Publication | Research in Astronomy and Astrophysics
 |
| ISSN | 1674-4527 |
| Volume | 19Issue:8Pages:118 |
| Subtype | Journal article (JA) |
| Abstract | The redshift and luminosity distributions of 36 Swift short gamma-ray bursts (GRBs) are fitted by connecting their event rates with cosmic star formation rates using power-law distributed delay times , where a broken-power-law luminosity function is assumed and some empirical observational selection effects are taken into account. As a result, the most-likely model parameters are constrained to be , as power-law indices, with a break at erg s?1 for the luminosity function and Gyr for a typical gravitational wave decay timescale of the binary orbit. The corresponding local rate of short GRBs is found to be . With these parameters, the detectable numbers of short GRBs are estimated within the horizon of Advanced LIGO. |
| DOI | 10.1088/1674-4527/19/8/118 |
| Indexed By | ADS |
| Correlation | 相关 |
| Language | 英语 |
| ADS Bibcode | 2019RAA....19..118L |
| ADS URL | https://ui.adsabs.harvard.edu/abs/2019RAA....19..118L |
| ADS CITATIONS | https://ui.adsabs.harvard.edu/abs/2019RAA....19..118L/citations |
| Citation statistics |
Cited Times:3 [ADS]
|
| Document Type | 期刊论文 |
| Identifier | http://ir.ihep.ac.cn/handle/311005/287856 |
| Collection | 引力波暴高能电磁对应体全天监测器（GECAM） |
| Recommended Citation GB/T 7714 | Liu, Hao-Yang,Yu, Yun-Wei. Revisiting the event rate of short GRBs and estimating their detectable number within the Advanced LIGO horizon[J]. Research in Astronomy and Astrophysics,2019,19(8):118. |
| APA | Liu, Hao-Yang,&Yu, Yun-Wei.(2019).Revisiting the event rate of short GRBs and estimating their detectable number within the Advanced LIGO horizon.Research in Astronomy and Astrophysics,19(8),118. |
| MLA | Liu, Hao-Yang,et al."Revisiting the event rate of short GRBs and estimating their detectable number within the Advanced LIGO horizon".Research in Astronomy and Astrophysics 19.8(2019):118. |
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