GRANDMA Observations of SN 2023wrk, a Luminous Type Ia Supernova with Significant Unburned Carbon in the Outer Ejecta
文献类型：期刊论文
| 作者 | Andrade, Cristina2; Duverne, Pierre-Alexandre3; Liu, Jialian4; Navarete, Felipe5; Abdelaziz, Abdelaziz E.6; Abdelkareem, Mohamed6; Abdi, Ilmah7; Aboueisha, Mohamed6; Adami, Christophe8; Agayeva, Shabnam9 |
| 刊名 | Research Notes of the AAS
 |
| 出版日期 | 2024-10-30 |
| 卷号 | 8期号:10页码:273 |
| ISSN号 | 2515-5172 |
| DOI | 10.3847/2515-5172/ad8bbb |
| 产权排序 | 13 |
| 英文摘要 | Abstract First detected on 2023 November 4 by the Gravitational-wave Optical Transient Observer, SN 2023wrk is a Type Ia Supernova at 40?Mpc, with significant unburned carbon in the outer ejecta. In this note, we present photometric and spectroscopic observations and analysis conducted by the Global Rapid Advanced Network Devoted to the Multi-messenger Addict over a 115?days period, which includes 78?days of measurements. The observations were contributed by both amateur and professional astronomers. J. Liu et al. analyzed the physical processes involved, and compared the evolution of color and spectral lines. We conclude that SN?2023wrk is the second 1999aa-like object with strong carbon absorption lines that has ever been found, which enriches our understanding of the subclass of 1999aa-like SNe. |
| 语种 | 英语 |
| WOS记录号 | IOP:RNAAS_8_10_273 |
| 出版者 | The American Astronomical Society |
| 源URL | [http://ir.xao.ac.cn/handle/45760611-7/7203]  |
| 专题 | 光学天文与技术应用研究室_光学天文技术研究团组 新疆天文台_光学天文与技术应用研究室 光学天文与技术应用研究室_变星研究团组 |
| 作者单位 | 1.Le club des Astronome Amateur de Rosemère du Québec, Canada 2.School of Physics and Astronomy, University of Minnesota, Minneapolis, MN 55455, USA 3.Université Paris Cité, CNRS, Astroparticule et Cosmologie, F-75013 Paris, France 4.Physics Department, Tsinghua University, Beijing 100084, People's Republic of China 5.SOAR Telescope/NSF’s NOIRLab, Avda Juan Cisternas 1500, 1700000, La Serena, Chile 6.National Research Institute of Astronomy and Geophysics (NRIAG), 1 El-marsad St., 11421 Helwan, Cairo, Egypt 7.Physics Department, American University of Sharjah, Sharjah, UAE 8.Aix Marseille Univ, CNRS, CNES, LAM, Marseille, France 9.N.Tusi Shamakhy Astrophysical Observatory Azerbaijan National Academy of Sciences, settl.Y. Mammadaliyev, AZ 5626, Shamakhy, Azerbaijan 10.E. Kharadze Georgian National Astrophysical Observatory, Mt.Kanobili, Abastumani, 0301, Adigeni, Georgia |
| 推荐引用方式 GB/T 7714 | Andrade, Cristina,Duverne, Pierre-Alexandre,Liu, Jialian,et al. GRANDMA Observations of SN 2023wrk, a Luminous Type Ia Supernova with Significant Unburned Carbon in the Outer Ejecta[J]. Research Notes of the AAS,2024,8(10):273. |
| APA | Andrade, Cristina.,Duverne, Pierre-Alexandre.,Liu, Jialian.,Navarete, Felipe.,Abdelaziz, Abdelaziz E..,...&Zhang, Jujia.(2024).GRANDMA Observations of SN 2023wrk, a Luminous Type Ia Supernova with Significant Unburned Carbon in the Outer Ejecta.Research Notes of the AAS,8(10),273. |
| MLA | Andrade, Cristina,et al."GRANDMA Observations of SN 2023wrk, a Luminous Type Ia Supernova with Significant Unburned Carbon in the Outer Ejecta".Research Notes of the AAS 8.10(2024):273. |
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来源：新疆天文台
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