The Progenitors of Type Ia Supernovae with Asymptotic Giant Branch Donors
文献类型:期刊论文
作者 | Li LH(李陆翰)1,2,3,4; Liu DD(刘栋栋)2,3,4; Wang B(王博)2,3,4 |
刊名 | RESEARCH IN ASTRONOMY AND ASTROPHYSICS |
出版日期 | 2023-07-01 |
卷号 | 23期号:7 |
ISSN号 | 1674-4527 |
关键词 | stars: evolution (stars:) supernovae: general (stars:) binaries (including multiple): close (stars:) white dwarfs |
DOI | 10.1088/1674-4527/acd0ea |
产权排序 | 第1完成单位 |
文献子类 | Article |
英文摘要 | Type Ia supernovae (SNe Ia) are among the most energetic events in the universe. They are excellent cosmological distance indicators due to the remarkable homogeneity of their light curves. However, the nature of the progenitors of SNe Ia is still not well understood. In the single-degenerate model, a carbon-oxygen white dwarf (CO WD) could grow its mass by accreting material from an asymptotic giant branch (AGB) star, leading to the formation of SNe Ia when the mass of the WD approaches to the Chandrasekhar-mass limit, known as the AGB donor channel. In this channel, previous studies mainly concentrate on the wind-accretion pathway for the mass-increase of the WDs. In the present work, we employed an integrated mass-transfer prescription for the semidetached WD+AGB systems, and evolved a number of WD+AGB systems for the formation of SNe Ia through the Roche-lobe overflow process or the wind-accretion process. We provided the initial and final parameter spaces of WD+AGB systems for producing SNe Ia. We also obtained the density distribution of circumstellar matter at the moment when the WD mass reaches the Chandrasekhar-mass limit. Moreover, we found that the massive WD+AGB sample AT 2019qyl can be covered by the final parameter space for producing SNe Ia, indicating that AT 2019qyl is a strong progenitor candidate of SNe Ia with AGB donors. |
学科主题 | 天文学 ; 恒星与银河系 ; 恒星形成与演化 |
URL标识 | 查看原文 |
出版地 | 20A DATUN RD, CHAOYANG, BEIJING, 100101, PEOPLES R CHINA |
WOS关键词 | CORE-DEGENERATE SCENARIO ; ACCRETION-INDUCED COLLAPSE ; WHITE-DWARF MODELS ; X-RAY ; SYMBIOTIC CHANNEL ; MILLISECOND PULSARS ; HUBBLE CONSTANT ; STELLAR WIND ; V407 CYG ; EVOLUTION |
资助项目 | National Natural Science Foundation of China[12225304] ; National Natural Science Foundation of China[12273105] ; National Natural Science Foundation of China[11903075] ; National Key R&D Program of China[2021YFA1600404] ; National Key R&D Program of China[2021YFA1600403] ; National Key R&D Program of China[2021YFA1600400] ; Western Light Project of CAS[XBZG-ZDSYS-202117] ; China Manned Space Project[CMS-CSST-2021-A12] ; Youth Innovation Promotion Association CAS[2021058] ; Yunnan Fundamental Research Projects[202001AS070029] ; Yunnan Fundamental Research Projects[202001AU070054] ; Yunnan Fundamental Research Projects[202101AT070027] ; Yunnan Fundamental Research Projects[202101AW070047] ; Yunnan Fundamental Research Projects[202201BC070003] ; Frontier Scientific Research Program of Deep Space Exploration Laboratory[2022-QYKYJH-ZYTS-016] ; International Centre of Supernovae, Yunnan Key Laboratory[202 302AN360001] |
WOS研究方向 | Astronomy & Astrophysics |
语种 | 英语 |
出版者 | NATL ASTRONOMICAL OBSERVATORIES, CHIN ACAD SCIENCES |
WOS记录号 | WOS:001011356100001 |
资助机构 | National Natural Science Foundation of China[12225304, 12273105, 11903075] ; National Key R&D Program of China[2021YFA1600404, 2021YFA1600403, 2021YFA1600400] ; Western Light Project of CAS[XBZG-ZDSYS-202117] ; China Manned Space Project[CMS-CSST-2021-A12] ; Youth Innovation Promotion Association CAS[2021058] ; Yunnan Fundamental Research Projects[202001AS070029, 202001AU070054, 202101AT070027, 202101AW070047, 202201BC070003] ; Frontier Scientific Research Program of Deep Space Exploration Laboratory[2022-QYKYJH-ZYTS-016] ; International Centre of Supernovae, Yunnan Key Laboratory[202 302AN360001] |
版本 | 出版稿 |
源URL | [http://ir.ynao.ac.cn/handle/114a53/26081] |
专题 | 云南天文台_大样本恒星演化研究组 云南天文台_中国科学院天体结构与演化重点实验室 |
通讯作者 | Liu DD(刘栋栋) |
作者单位 | 1.University of Chinese Academy of Sciences, Beijing 100049, China 2.Yunnan Observatories, Chinese Academy of Sciences, Kunming 650216, China; liudongdong@ynao.ac.cn, wangbo@ynao.ac.cn; 3.Key Laboratory for the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences, Kunming 650216, China; 4.International Centre of Supernovae, Yunnan Key Laboratory, Kunming 650216, China; |
推荐引用方式 GB/T 7714 | Li LH,Liu DD,Wang B. The Progenitors of Type Ia Supernovae with Asymptotic Giant Branch Donors[J]. RESEARCH IN ASTRONOMY AND ASTROPHYSICS,2023,23(7). |
APA | Li LH,Liu DD,&Wang B.(2023).The Progenitors of Type Ia Supernovae with Asymptotic Giant Branch Donors.RESEARCH IN ASTRONOMY AND ASTROPHYSICS,23(7). |
MLA | Li LH,et al."The Progenitors of Type Ia Supernovae with Asymptotic Giant Branch Donors".RESEARCH IN ASTRONOMY AND ASTROPHYSICS 23.7(2023). |
入库方式: OAI收割
来源:云南天文台
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