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Type Ia Supernovae from First-generation Stars

文献类型：期刊论文

作者Li ZW(李振威)2,3,4; Wang, Lifan1; Han ZW(韩占文)2,3,4; Chen XF(陈雪飞)2,3,4
刊名ASTROPHYSICAL JOURNAL
出版日期2024-10-01
卷号974期号:1
ISSN号0004-637X
DOI10.3847/1538-4357/ad68f4
产权排序第1完成单位
文献子类Article
英文摘要Type Ia supernovae (SNe Ia) discovered at redshift z less than or similar to 2.5 are presumed to be produced from Population I/II stars. In this work, we investigate the production of SNe Ia from Population III binaries in the cosmological framework. We derive the SN Ia rate as a function of redshift in a theoretical context for the production of first-generation stars and evaluate the likelihood of their detection by the James Webb Space Telescope (JWST). Assuming the initial stellar mass function (IMF) favors low-mass stars, as from recent numerical simulations, we found that Population III stars may give rise to a considerable number of SNe Ia at high redshift, and Population III stars may even be the dominant SN Ia producer at z greater than or similar to 6. In an optimistic scenario, we expect similar to 1(2) SNe Ia from Population III stars at z approximate to 4(5) for a survey of area 300arcmin2 during a 3 yr period with JWST. The same survey may record more than similar to 400 SNe Ia at lower redshift (z less than or similar to 2.5) but with only about one of them from Population III progenitors. There will be similar to six Population III SNe Ia in the same field of view at redshifts of 5-10. Observational constraints on SN Ia rates at the redshift range of 5-10 can place crucial constraints on the IMF of Population III stars.
学科主题天文学 ; 恒星与银河系
URL标识查看原文
出版地TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND
WOS关键词POPULATION-III STARS ; WHITE-DWARF MODELS ; PAIR-INSTABILITY SUPERNOVAE ; SINGLE-DEGENERATE CHANNEL ; INITIAL MASS FUNCTION ; MERGER RATE DENSITY ; 1ST STARS ; EXPLOSIVE NUCLEOSYNTHESIS ; CONVECTIVE BOUNDARIES ; CHEMICAL ENRICHMENT
资助项目National Key R&D Program of China[2021YFA1600403]; National Key R&D Program of China[2021YFA1600400]; Natural Science Foundation of China[12125303]; Natural Science Foundation of China[12288102]; Natural Science Foundation of China[12090040/3]; Natural Science Foundation of China[12103086]; Natural Science Foundation of China[12273105]; Natural Science Foundation of China[11703081]; Natural Science Foundation of China[11422324]; Natural Science Foundation of China[12073070]; Yunnan Fundamental Research Projects[202401BC070007]; Yunnan Fundamental Research Projects[202201BC070003]; Yunnan Revitalization Talent Support Program-Science & Technology Champion Project[202305AB350003]; Key Research Program of Frontier Sciences of CAS[ZDBS-LY-7005]; Yunnan Fundamental Research Projects[202301AT070314]; Yunnan Fundamental Research Projects[202101AU070276]; Yunnan Fundamental Research Projects[202101AV070001]; International Centre of Supernovae, Yunnan Key Laboratory[202302AN360001]; NSF[AST 1813825]; China Manned Space Project[CMS-CSST-2021-A10]; China Manned Space Project[CMS-CSST-2021-A08]
WOS研究方向Astronomy & Astrophysics
语种英语
WOS记录号WOS:001324081000001
出版者IOP Publishing Ltd
资助机构National Key R&D Program of China[2021YFA1600403, 2021YFA1600400] ; Natural Science Foundation of China[12125303, 12288102, 12090040/3, 12103086, 12273105, 11703081, 11422324, 12073070] ; Yunnan Fundamental Research Projects[202401BC070007, 202201BC070003] ; Yunnan Revitalization Talent Support Program-Science & Technology Champion Project[202305AB350003] ; Key Research Program of Frontier Sciences of CAS[ZDBS-LY-7005] ; Yunnan Fundamental Research Projects[202301AT070314, 202101AU070276, 202101AV070001] ; International Centre of Supernovae, Yunnan Key Laboratory[202302AN360001] ; NSF[AST 1813825] ; China Manned Space Project[CMS-CSST-2021-A10, CMS-CSST-2021-A08]
版本出版稿
源URL[http://ir.ynao.ac.cn/handle/114a53/27626]  
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
作者单位1.George P. and Cynthia Woods Mitchell Institute for Fundamental Physics & Astronomy, Texas A&M University, Department of Physics and Astronomy, 4242 TAMU, College Station, TX 77843, USA; lifan@tamu.edu
2.International Centre of Supernovae, Yunnan Key Laboratory, Kunming, 650216, People's Republic of China;
3.Key Laboratory for the Structure and Evolution of Celestial Objects, Chinese Academy of Science, Kunming, 650216, People's Republic of China;
4.Yunnan Observatories, Chinese Academy of Sciences, Kunming, 650216, People's Republic of China; lizw@ynao.ac.cn;
推荐引用方式
GB/T 7714		 Li ZW,Wang, Lifan,Han ZW,et al. Type Ia Supernovae from First-generation Stars[J]. ASTROPHYSICAL JOURNAL,2024,974(1).
APA 李振威,Wang, Lifan,韩占文,&陈雪飞.(2024).Type Ia Supernovae from First-generation Stars.ASTROPHYSICAL JOURNAL,974(1).
MLA 李振威,et al."Type Ia Supernovae from First-generation Stars".ASTROPHYSICAL JOURNAL 974.1(2024).

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来源：云南天文台

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