中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Fast Radio Bursts: Electromagnetic Counterparts to Extreme Mass-ratio Inspirals

文献类型:期刊论文

作者Li, Rui-Nan3; Zhao, Zhen-Yin3; Gao, Zhifu2; Wang, Fa-Yin1,3,4
刊名ASTROPHYSICAL JOURNAL LETTERS
出版日期2023-10-01
卷号956期号:1页码:L2
ISSN号2041-8205
DOI10.3847/2041-8213/acfa9e
产权排序2
英文摘要Recent observations discovered that some repeating fast radio bursts (FRBs) show a large value and complex variations of Faraday rotation measures (RMs). The binary systems containing a supermassive black hole and a neutron star can be used to explain such RM variations. Meanwhile, such systems produce low-frequency gravitational-wave (GW) signals, which are one of the primary interests of three proposed space-based GW detectors: the Laser Interferometer Space Antenna (LISA), Tianqin, and Taiji. These signals are known as extreme mass-ratio inspirals (EMRIs). Therefore, FRBs can serve as candidates of electromagnetic counterparts for EMRI signals. In this Letter, we study the EMRI signals in this binary system, which can be detected up to z similar to 0.04 by LISA and Tianqin for the most optimistic case. Assuming the cosmic comb model for FRB production, the total event rate can be as high as similar to 1 Gpc-3 yr-1. EMRI signals associated with FRBs can be used to reveal the progenitor of FRBs. It is also a new type of standard siren, which can be used as an independent cosmological probe.
WOS关键词SUPERMASSIVE BLACK-HOLE ; SOFT GAMMA REPEATERS ; MAGNETIC-FIELD ; ROTATION MEASURE ; NEUTRON-STARS ; FRB 121102 ; TIDAL DISRUPTION ; FLARING MAGNETAR ; RAY BURST ; DISPERSION
资助项目We thank the anonymous referee for constructive comments. We thank Yuan Feng, Chen Xian, Chen-Ran Hu, Xuan-Dong Jia, Hao-Tian Lan, Jian-Guo He, and Yun-Qing Wang for their helpful discussions. This work was supported by the National Natural Science Foundat[12273009] ; We thank the anonymous referee for constructive comments. We thank Yuan Feng, Chen Xian, Chen-Ran Hu, Xuan-Dong Jia, Hao-Tian Lan, Jian-Guo He, and Yun-Qing Wang for their helpful discussions. This work was supported by the National Natural Science Foundat[12041304] ; We thank the anonymous referee for constructive comments. We thank Yuan Feng, Chen Xian, Chen-Ran Hu, Xuan-Dong Jia, Hao-Tian Lan, Jian-Guo He, and Yun-Qing Wang for their helpful discussions. This work was supported by the National Natural Science Foundat[12288102] ; National Natural Science Foundation of China[2022SKA0130100] ; National SKA Program of China[CMS-CSST-2021-A12] ; China Manned Spaced Project
WOS研究方向Astronomy & Astrophysics
语种英语
WOS记录号WOS:001076530900001
出版者IOP Publishing Ltd
资助机构We thank the anonymous referee for constructive comments. We thank Yuan Feng, Chen Xian, Chen-Ran Hu, Xuan-Dong Jia, Hao-Tian Lan, Jian-Guo He, and Yun-Qing Wang for their helpful discussions. This work was supported by the National Natural Science Foundat ; National Natural Science Foundation of China ; National SKA Program of China ; China Manned Spaced Project
源URL[http://ir.xao.ac.cn/handle/45760611-7/5517]  
专题脉冲星研究团组
通讯作者Wang, Fa-Yin
作者单位1.Chinese Acad Sci, Purple Mt Observ, Nanjing 210023, Peoples R China
2.Chinese Acad Sci, Xinjiang Astron Observ, Urumqi 830011, Xinjiang, Peoples R China
3.Nanjing Univ, Sch Astron & Space Sci, Nanjing 210023, Peoples R China
4.Nanjing Univ, Minist Educ, Key Lab Modern Astron & Astrophys, Nanjing, Peoples R China
推荐引用方式
GB/T 7714
Li, Rui-Nan,Zhao, Zhen-Yin,Gao, Zhifu,et al. Fast Radio Bursts: Electromagnetic Counterparts to Extreme Mass-ratio Inspirals[J]. ASTROPHYSICAL JOURNAL LETTERS,2023,956(1):L2.
APA Li, Rui-Nan,Zhao, Zhen-Yin,Gao, Zhifu,&Wang, Fa-Yin.(2023).Fast Radio Bursts: Electromagnetic Counterparts to Extreme Mass-ratio Inspirals.ASTROPHYSICAL JOURNAL LETTERS,956(1),L2.
MLA Li, Rui-Nan,et al."Fast Radio Bursts: Electromagnetic Counterparts to Extreme Mass-ratio Inspirals".ASTROPHYSICAL JOURNAL LETTERS 956.1(2023):L2.

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