Type Ia Supernovae from First-generation Stars

doi:10.3847/1538-4357/ad68f4

YNAO OpenIR > 大样本恒星演化研究组

	Type Ia Supernovae from First-generation Stars
	Li ZW(李振威)1,2,3 ; Wang, Lifan 4; Han ZW(韩占文)1,2,3 ; Chen XF(陈雪飞)1,2,3
发表期刊	ASTROPHYSICAL JOURNAL
	2024-10-01
卷号	974 期号:1
DOI	10.3847/1538-4357/ad68f4
产权排序	第1完成单位
收录类别	SCI
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.
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]
项目资助者	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]
语种	英语
学科领域	天文学 ; 恒星与银河系
文章类型	Article
出版者	IOP Publishing Ltd
出版地	TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND
ISSN	0004-637X
URL	查看原文
WOS记录号	WOS:001324081000001
WOS研究方向	Astronomy & Astrophysics
WOS类目	Astronomy & Astrophysics
关键词[WOS]	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
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/114a53/27626
专题	大样本恒星演化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.Yunnan Observatories, Chinese Academy of Sciences, Kunming, 650216, People's Republic of China; [email protected]; 2.Key Laboratory for the Structure and Evolution of Celestial Objects, Chinese Academy of Science, Kunming, 650216, People's Republic of China; 3.International Centre of Supernovae, Yunnan Key Laboratory, Kunming, 650216, People's Republic of China; 4.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; [email protected]
第一作者单位	中国科学院云南天文台
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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