| NICER, NuSTAR, and Insight-HXMT Views to Black Hole X-Ray Binary SLX 1746-331 | |
Peng, Jing-Qiang1,2; Zhang, Shu1; Shui, Qing-Cang1,2; Zhang, Shuang-Nan1,2; Chen, Yu-Peng1; Kong, Ling-Da3; Yu, Zhuo-Li1; Ji, Long4; Wang, Peng-Ju3; Ge, Ming-Yu1; Qu, Jin-Lu1; Tao, Lian1; Chang, Zhi1; Li, Jian5,6; Li, Zhao-sheng7; Yan Z(颜哲)2,8,9,10
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| 发表期刊 | ASTROPHYSICAL JOURNAL LETTERS
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| 2024-04-01 | |
| 卷号 | 965期号:2 |
| DOI | 10.3847/2041-8213/ad3640 |
| 产权排序 | 第8完成单位 |
| 收录类别 | SCI |
| 摘要 | We study the spectral and temporal properties of the black hole (BH) X-ray transient binary SLX 1746-331 during the 2023 outburst with NICER, NuSTAR, and Insight-HXMT observations. Through the joint fitting of the spectra from NICER, NuSTAR, and Insight-HXMT, the spin and inclination angles are measured for the first time as 0.85 +/- 0.03 and 53 degrees +/- 0.degrees 5, respectively. Accordingly, the mass of the compact star is updated from the previous lower limit of 3.3 +/- 2.1M circle dot to 5.5 +/- 3.6M circle dot, which is consistent with 5.2 +/- 4.5M circle dot measured with an empirical mass-luminosity correlation of BH samples. With more NICER observations covering the later decay of the outburst, we confirm that the entire outburst was dominated by the disk emissions, and the thermal spectrum follows F proportional to T in 3.974 +/- 0.003 , until a luminosity of over 2 magnitudes lower than the maximum of the outburst. |
| 资助项目 | 2021YFA0718500[2021YFA0718500]; National Key R&D Program of China[12333007]; National Key R&D Program of China[U1838202]; National Key R&D Program of China[U2038101]; National Key R&D Program of China[U1938103]; National Key R&D Program of China[12273030]; National Key R&D Program of China[U1938107]; National Key R&D Program of China[12027803]; National Natural Science Foundation of China; China National Space Administration (CNSA); Chinese Academy of Sciences (CAS)[113111KYSB20190020]; International Partnership Program of Chinese Academy of Sciences; NASA's Goddard Space Flight Center[91839752]; Sino-German (CSC-DAAD) Postdoc Scholarship Program |
| 项目资助者 | 2021YFA0718500[2021YFA0718500] ; National Key R&D Program of China[12333007, U1838202, U2038101, U1938103, 12273030, U1938107, 12027803] ; National Natural Science Foundation of China ; China National Space Administration (CNSA) ; Chinese Academy of Sciences (CAS)[113111KYSB20190020] ; International Partnership Program of Chinese Academy of Sciences ; NASA's Goddard Space Flight Center[91839752] ; Sino-German (CSC-DAAD) Postdoc Scholarship Program |
| 语种 | 英语 |
| 学科领域 | 天文学 ; 天文学:星系与宇宙学 |
| 文章类型 | Article |
| 出版者 | IOP Publishing Ltd |
| 出版地 | TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND |
| ISSN | 2041-8205 |
| URL | 查看原文 |
| WOS记录号 | WOS:001200136900001 |
| WOS研究方向 | Astronomy & Astrophysics |
| WOS类目 | Astronomy & Astrophysics |
| 关键词[WOS] | HARD STATE ; GX 339-4 ; ACCRETION ; EVOLUTION ; OUTBURST ; MODEL ; DISC ; INSTABILITY ; EMISSION ; BEHAVIOR |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 版本 | 出版稿 |
| 条目标识符 | http://ir.ynao.ac.cn/handle/114a53/27057 |
| 专题 | 高能天体物理研究组 中国科学院天体结构与演化重点实验室 |
| 作者单位 | 1.Key Laboratory of Particle Astrophysics, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, People's Republic of China; [email protected], [email protected], [email protected]; 2.University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100049, People's Republic of China; 3.Institute für Astronomie and Astrophysik, Kepler Center for Astro and Particle Physics, Eberhard Karls, Universität, Sand 1, D-72076 Tübingen, Germany; 4.School of Physics and Astronomy, Sun Yat-Sen University, Zhuhai 519082, People's Republic of China; 5.CAS Key Laboratory for Research in Galaxies and Cosmology, Department of Astronomy, University of Science and Technology of China, Hefei 230026, People's Republic of China; 6.School of Astronomy and Space Science, University of Science and Technology of China, Hefei 230026, People's Republic of China; 7.Key Laboratory of Stars and Interstellar Medium, Xiangtan University, Xiangtan 411105, Hunan, People's Republic of China; 8.Yunnan Observatories, Chinese Academy of Sciences, Kunming 650216, People's Republic of China; 9.Key Laboratory for the Structure and Evolution Celestial Objects, Chinese Academy of Sciences, Kunming 650216, People's Republic of China; 10.Center for Astronomical Mega-Science, Chinese Academy of Sciences, Beijing 100012, People's Republic of China |
| 推荐引用方式 GB/T 7714 | Peng, Jing-Qiang,Zhang, Shu,Shui, Qing-Cang,et al. NICER, NuSTAR, and Insight-HXMT Views to Black Hole X-Ray Binary SLX 1746-331[J]. ASTROPHYSICAL JOURNAL LETTERS,2024,965(2). |
| APA | Peng, Jing-Qiang.,Zhang, Shu.,Shui, Qing-Cang.,Zhang, Shuang-Nan.,Chen, Yu-Peng.,...&Yan Z.(2024).NICER, NuSTAR, and Insight-HXMT Views to Black Hole X-Ray Binary SLX 1746-331.ASTROPHYSICAL JOURNAL LETTERS,965(2). |
| MLA | Peng, Jing-Qiang,et al."NICER, NuSTAR, and Insight-HXMT Views to Black Hole X-Ray Binary SLX 1746-331".ASTROPHYSICAL JOURNAL LETTERS 965.2(2024). |
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| NICER, NuSTAR, and I（14113KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 | |
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