KMS of Xinjiang Astronomical Observatory, CAS
| Multiwavelength Analysis of the Supernova-associated Low-luminosity GRB 171205A | |
Li, Xiu-Juan1,2; Zhang, Zhi-Bin1 ; Huang, Yong-Feng3,4,5; Xu, Fan3
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| 2024-02-01 | |
| Source Publication | ASTROPHYSICAL JOURNAL
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| ISSN | 0004-637X |
| Volume | 962Issue:2Pages:117 |
| Contribution Rank | 5 |
| Abstract | Multiwavelength properties of the nearby supernova (SN)-associated low-luminosity GRB 171205A are investigated in depth to constrain its physical origin synthetically. The pulse width is found to be correlated with energy with a power-law index of -0.24 +/- 0.07, which is consistent with the indices of other SN-associated gamma-ray bursts (SN/GRBs) but larger than those of long GRBs. By analyzing the overall light curve of its prompt gamma rays and X-ray plateaus simultaneously, we infer that the early X-rays together with the gamma-rays should reflect the activities of the central engine, while the late X-rays may be dominated by the interaction of external shocks with circumburst material. In addition, we find that the host radio flux and offset of GRB 171205A are similar to those of other nearby low-luminosity GRBs. We adopt nine SN/GRBs with measured offset to build a relation between peak luminosity (L gamma,p ) and spectral lag (tau) as L gamma,p proportional to tau -1.91 +/- 0.33. The peak luminosity and the projected physical offset of 12 SN/GRBs and 10 kilonova-associated GRBs are found to be moderately correlated, suggesting their different progenitors. The multiwavelength afterglow fitted with a top-hat jet model indicates that the jet half-opening angle and the viewing angle of GRB 171205A are similar to 34.degrees 4 and 41.degrees 8, respectively, which implies that the off-axis emissions are dominated by the peripheral cocoon rather than the jet core. |
| DOI | 10.3847/1538-4357/ad18a8 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Keyword | GAMMA-RAY BURSTS ; RADIO-EMISSION ; HOST GALAXIES ; SPECTRAL LAGS ; ENERGY INJECTION ; CENTRAL ENGINES ; LIGHT CURVES ; NEARBY LONG ; AFTERGLOW ; EVOLUTION |
| Funding Project | National Natural Science Foundation of China ; Youth Innovations and Talents Project of Shandong Provincial Colleges and Universities[201909118] ; Natural Science Foundations[ZR2018MA030] ; Natural Science Foundations[ZR2023MA049] ; Natural Science Foundations[XKJJC201901] ; National Key R&D Program of China[2021YFA0718500] ; National SKA Program of China[2020SKA0120300] ; [12233002] ; [12041306] |
| WOS Research Area | Astronomy & Astrophysics |
| WOS Subject | Astronomy & Astrophysics |
| WOS ID | WOS:001160829300001 |
| Publisher | IOP Publishing Ltd |
| Funding Organization | National Natural Science Foundation of China ; Youth Innovations and Talents Project of Shandong Provincial Colleges and Universities ; Natural Science Foundations ; National Key R&D Program of China ; National SKA Program of China |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.xao.ac.cn/handle/45760611-7/5795 |
| Collection | 中国科学院新疆天文台 |
| Corresponding Author | Li, Xiu-Juan; Zhang, Zhi-Bin |
| Affiliation | 1.Qufu Normal Univ, Sch Phys & Phys Engn, Qufu 273165, Peoples R China 2.Qufu Normal Univ, Sch Cyber Sci & Engn, Qufu 273165, Peoples R China 3.Nanjing Univ, Sch Astron & Space Sci, Nanjing 210023, Peoples R China 4.Nanjing Univ, Key Lab Modern Astron & Astrophys, Minist Educ, Nanjing 210023, Peoples R China 5.Chinese Acad Sci, Xinjiang Astron Observ, Urumqi 830011, Peoples R China |
| Recommended Citation GB/T 7714 | Li, Xiu-Juan,Zhang, Zhi-Bin,Huang, Yong-Feng,et al. Multiwavelength Analysis of the Supernova-associated Low-luminosity GRB 171205A[J]. ASTROPHYSICAL JOURNAL,2024,962(2):117. |
| APA | Li, Xiu-Juan,Zhang, Zhi-Bin,Huang, Yong-Feng,&Xu, Fan.(2024).Multiwavelength Analysis of the Supernova-associated Low-luminosity GRB 171205A.ASTROPHYSICAL JOURNAL,962(2),117. |
| MLA | Li, Xiu-Juan,et al."Multiwavelength Analysis of the Supernova-associated Low-luminosity GRB 171205A".ASTROPHYSICAL JOURNAL 962.2(2024):117. |
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| Li-2024-Multiwavelen（1382KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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