The Rarity of Repeating Fast Radio Bursts from Binary Neutron Star Mergers
The Rarity of Repeating Fast Radio Bursts from Binary Neutron Star Mergers
复制标题
双中子星合并产生的重复快速射电爆发的罕见性
DOI:
10.3847/1538-4357/ab7c5c
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发表时间:
2020-03
影响因子:
4.9
通讯作者:
Wang F. Y.
中科院分区:
文献类型:
--
作者:
Zhang G. Q.;Yi S. X.;Wang F. Y.
Fast radio bursts (FRBs) are extragalactic, bright pulses of emission at radio frequencies with millisecond durations. Observationally, FRBs can be divided into two classes, repeating FRBs and non-repeating FRBs. At present, 20 repeating FRBs have been discovered with unknown physical origins. Localization of the first repeating FRB 121102 and discovery of an associated persistent radio source support that FRBs are powered by young millisecond magnetars, which could be formed by the core-collapses of massive stars or binary neutron star (BNS) mergers. These two formation channels can be distinguished by the gravitational waves generated by BNSs mergers. We first calculate the lower limit of the local formation rate of repeating FRBs observed by the Canadian Hydrogen Intensity Mapping Experiment (CHIME). Then we show that only a small fraction (6%) of repeating FRBs are produced by young magnetars from BNS mergers, based on the gravitational-wave detections by the third observing run (O3) of the Advanced LIGO/Virgo gravitational-wave detectors. Therefore, we believe that repeating FRBs are more likely produced by newborn magnetars newborn from the core-collapses of massive stars rather than magnetars from BNS mergers.
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影响因子:
4.8
作者:
Zhang G Q;Wang F Y
通讯作者:
Wang F Y
DOI:
10.3847/1538-4357/aa794d
发表时间:
2017-03
期刊:
The Astrophysical Journal
影响因子:
--
作者:
M. Nicholl;P. G. Williams;E. Berger;V. Villar;K. Alexander;T. Eftekhari;B. Metzger
通讯作者:
M. Nicholl;P. G. Williams;E. Berger;V. Villar;K. Alexander;T. Eftekhari;B. Metzger
DOI:
10.3847/2041-8213/ab5b08
发表时间:
2019-08
期刊:
The Astrophysical Journal Letters
影响因子:
--
作者:
Pravir Kumar;Ryan M. Shannon;S. Osłowski;H. Qiu;H. Qiu;S. Bhandari;W. Farah;C. Flynn;M. Kerr;D. Lorimer;J. Macquart;C. Ng;Chris Phillips;Danny C. Price;Danny C. Price;R. Spiewak
通讯作者:
Pravir Kumar;Ryan M. Shannon;S. Osłowski;H. Qiu;H. Qiu;S. Bhandari;W. Farah;C. Flynn;M. Kerr;D. Lorimer;J. Macquart;C. Ng;Chris Phillips;Danny C. Price;Danny C. Price;R. Spiewak
DOI:
10.3847/2041-8213/ab4a80
发表时间:
2019-08
期刊:
The Astrophysical Journal Letters
影响因子:
--
作者:
B. Andersen;K. Bandura;M. Bhardwaj;P. Boubel;M. Boyce;P. Boyle;C. Brar;T. Cassanelli;P. Chawla-P
通讯作者:
B. Andersen;K. Bandura;M. Bhardwaj;P. Boubel;M. Boyce;P. Boyle;C. Brar;T. Cassanelli;P. Chawla-P
影响因子:
7.9
作者:
Wang Jie-Shuang;Yang Yuan-Pei;Wu Xue-Feng;Dai Zi-Gao;Wang Fa-Yin
通讯作者:
Wang Fa-Yin