Institutional Repository of Radio Astronomy Research Laboratory
| On the Formation of the Double Neutron Star Binary PSR J1846-0513 | |
Jiang, Long1,2,3 ; Xu, Kun1; Zha, Shuai4; Guo, Yun-Lang5; Yuan, Jian-Ping2; Qian, Xiang-Li6; Chen, Wen-Cong1,3; Wang, Na2
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| 2024-11-01 | |
| Source Publication | RESEARCH IN ASTRONOMY AND ASTROPHYSICS
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| ISSN | 1674-4527 |
| Volume | 24Issue:11Pages:115022 |
| Contribution Rank | 2 |
| Abstract | The double neutron star PSR J1846-0513 is discovered by the Five-hundred-meter Aperture Spherical radio Telescope (FAST) in Commensal Radio Astronomy FAST Survey. The pulsar is revealed to be harbored in an eccentric orbit with e = 0.208 and an orbital period of 0.613 day. The total mass of the system is constrained to be 2.6287(35)M-circle dot, with a mass upper limit of 1.3455 M-circle dot for the pulsar and a mass lower limit of 1.2845 M-circle dot for the companion star. To reproduce its evolution history, we perform a 1D model for the formation of PSR J1846-0513 whose progenitor is assumed to be neutron star-helium (He) star system via MESA code. Since the large eccentricity is widely believed to originate from an asymmetric supernova explosion, we also investigate the dynamical effects of the supernova explosion. Our simulated results show that the progenitor of PSR J1846-0513 could be a binary system consisting of a He star of 3.3-4.0 M-circle dot and a neutron star in a circular orbit with an initial period of similar to 0.5 day. |
| Keyword | stars: evolution stars: neutron (stars:) binaries: general |
| DOI | 10.1088/1674-4527/ad8d1b |
| Indexed By | SCI |
| Language | 英语 |
| WOS Keyword | ELECTRON-CAPTURE SUPERNOVAE ; CONVECTIVE BOUNDARIES ; IC SUPERNOVAE ; MASSIVE STARS ; HELIUM STAR ; EVOLUTION ; MODULES ; PULSAR ; PROGENITORS ; J1756-2251 |
| Funding Project | National Natural Science Foundation of China[12373044] ; National Natural Science Foundation of China[12273014] ; National Natural Science Foundation of China[12203051] ; National Natural Science Foundation of China[12403035] ; National Natural Science Foundation of China[12393811] ; National Natural Science Foundation of China[12288102] ; National Natural Science Foundation of China[12041304] ; Natural Science Foundation of Shandong Province[ZR2023MA050] ; Natural Science Foundation of Shandong Province[ZR2021MA013] ; China Postdoctoral Science Foundation[2024M751375] ; China Postdoctoral Science Foundation[2024T170393] ; Postdoctoral Fellowship Program of CPSF[GZB20240307] ; Jiangsu Funding Program for Excellent Postdoctoral Talent[2024ZB705] ; Tianshan Talent Program of Xinjiang Uygur autonomous region[2023TSYCTD0013] ; CAS Light of West China Program[2018-XBQNXZ-B-022] |
| WOS Research Area | Astronomy & Astrophysics |
| WOS Subject | Astronomy & Astrophysics |
| WOS ID | WOS:001364640500001 |
| Publisher | NATL ASTRONOMICAL OBSERVATORIES, CHIN ACAD SCIENCES |
| Funding Organization | National Natural Science Foundation of China ; Natural Science Foundation of Shandong Province ; China Postdoctoral Science Foundation ; Postdoctoral Fellowship Program of CPSF ; Jiangsu Funding Program for Excellent Postdoctoral Talent ; Tianshan Talent Program of Xinjiang Uygur autonomous region ; CAS Light of West China Program |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.xao.ac.cn/handle/45760611-7/7285 |
| Collection | 射电天文研究室_脉冲星研究团组 科研仪器设备产出_我台利用FAST观测数据文章 |
| Corresponding Author | Chen, Wen-Cong; Wang, Na |
| Affiliation | 1.Qingdao Univ Technol, Sch Sci, Qingdao 266525, Peoples R China 2.Chinese Acad Sci, Xinjiang Astron Observ, Urumqi 830011, Peoples R China 3.Shangqiu Normal Univ, Sch Phys & Elect Informat, Shangqiu 476000, Peoples R China 4.Chinese Acad Sci, Yunnan Observ, Kunming 650216, Peoples R China 5.Nanjing Univ, Dept Astron, Nanjing 210023, Peoples R China 6.Shandong Management Univ, Dept Intelligent Engn, Jinan 250357, Peoples R China |
| First Author Affilication | Xinjiang Astronomical Observatory, Chinese Academy of Sciences |
| Corresponding Author Affilication | Xinjiang Astronomical Observatory, Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Jiang, Long,Xu, Kun,Zha, Shuai,et al. On the Formation of the Double Neutron Star Binary PSR J1846-0513[J]. RESEARCH IN ASTRONOMY AND ASTROPHYSICS,2024,24(11):115022. |
| APA | Jiang, Long.,Xu, Kun.,Zha, Shuai.,Guo, Yun-Lang.,Yuan, Jian-Ping.,...&Wang, Na.(2024).On the Formation of the Double Neutron Star Binary PSR J1846-0513.RESEARCH IN ASTRONOMY AND ASTROPHYSICS,24(11),115022. |
| MLA | Jiang, Long,et al."On the Formation of the Double Neutron Star Binary PSR J1846-0513".RESEARCH IN ASTRONOMY AND ASTROPHYSICS 24.11(2024):115022. |
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| Jiang-2024-On the Fo（764KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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