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FRB 171019: an event of binary neutron star merger?
Jiang, Jin-Chen1,2; Wang, Wei-Yang3,4; Luo, Rui5; Du, Shuang1; Chen, Xuelei3; Lee, Ke-Jia1,6; Xu, Ren-Xin1,6
2020-04-01
Source PublicationRESEARCH IN ASTRONOMY AND ASTROPHYSICS
ISSN1674-4527
Volume20Issue:4Pages:8
AbstractThe fast radio burst, FRB 171019, was relatively bright when discovered first by ASKAP but was identified as a repeater with three faint bursts detected later by GBT and CHIME. These observations lead to the discussion of whether the first bright burst shares the same mechanism with the following repeating bursts. A model of binary neutron star merger is proposed for FRB 171019, in which the first bright burst occurred during the merger event, while the subsequent repeating bursts are starquake-induced, and generally fainter, as the energy release rate for the starquakes can hardly exceed that of the catastrophic merger event. This scenario is consistent with the observation that no later burst detected is as bright as the first one.
Keywordpulsars general stars neutron dense matter gravitational waves
Funding OrganizationMoST Grant ; MoST Grant ; National Key R&D Program of China ; National Key R&D Program of China ; NSFC ; NSFC ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; CAS ; CAS ; MoST Grant ; MoST Grant ; National Key R&D Program of China ; National Key R&D Program of China ; NSFC ; NSFC ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; CAS ; CAS ; MoST Grant ; MoST Grant ; National Key R&D Program of China ; National Key R&D Program of China ; NSFC ; NSFC ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; CAS ; CAS ; MoST Grant ; MoST Grant ; National Key R&D Program of China ; National Key R&D Program of China ; NSFC ; NSFC ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; CAS ; CAS
DOI10.1088/1674-4527/20/4/56
WOS KeywordFAST RADIO-BURSTS ; POPULATION ; LIMITS
Language英语
Funding ProjectMoST Grant[2016YFE0100300] ; National Key R&D Program of China[2017YFA0402602] ; NSFC[11633004] ; NSFC[11473044] ; NSFC[11653003] ; NSFC[11673002] ; NSFC[U1531243] ; Strategic Priority Research Program of CAS[XDB23010200] ; CAS[QYZDJSSW-SLH017] ; CAS[CAS XDB 23040100]
Funding OrganizationMoST Grant ; MoST Grant ; National Key R&D Program of China ; National Key R&D Program of China ; NSFC ; NSFC ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; CAS ; CAS ; MoST Grant ; MoST Grant ; National Key R&D Program of China ; National Key R&D Program of China ; NSFC ; NSFC ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; CAS ; CAS ; MoST Grant ; MoST Grant ; National Key R&D Program of China ; National Key R&D Program of China ; NSFC ; NSFC ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; CAS ; CAS ; MoST Grant ; MoST Grant ; National Key R&D Program of China ; National Key R&D Program of China ; NSFC ; NSFC ; Strategic Priority Research Program of CAS ; Strategic Priority Research Program of CAS ; CAS ; CAS
WOS Research AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS IDWOS:000530006300001
PublisherNATL ASTRONOMICAL OBSERVATORIES, CHIN ACAD SCIENCES
Citation statistics
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/55130
Collection中国科学院国家天文台
Corresponding AuthorJiang, Jin-Chen
Affiliation1.Peking Univ, Sch Phys, State Key Lab Nucl Phys & Technol, Beijing 100871, Peoples R China
2.Chinese Acad Sci, Natl Astron Observ, Beijing 100101, Peoples R China
3.Chinese Acad Sci, Natl Astron Observ, Key Lab Computat Astrophys, Beijing 100101, Peoples R China
4.Univ Chinese Acad Sci, Sch Astron & Space Sci, Beijing 100049, Peoples R China
5.CSIRO Astron & Space Sci, ATNF, Box 76, Epping, NSW 1710, Australia
6.Peking Univ, Kavli Inst Astron & Astrophys, Beijing 100871, Peoples R China
Recommended Citation
GB/T 7714
Jiang, Jin-Chen,Wang, Wei-Yang,Luo, Rui,et al. FRB 171019: an event of binary neutron star merger?[J]. RESEARCH IN ASTRONOMY AND ASTROPHYSICS,2020,20(4):8.
APA Jiang, Jin-Chen.,Wang, Wei-Yang.,Luo, Rui.,Du, Shuang.,Chen, Xuelei.,...&Xu, Ren-Xin.(2020).FRB 171019: an event of binary neutron star merger?.RESEARCH IN ASTRONOMY AND ASTROPHYSICS,20(4),8.
MLA Jiang, Jin-Chen,et al."FRB 171019: an event of binary neutron star merger?".RESEARCH IN ASTRONOMY AND ASTROPHYSICS 20.4(2020):8.
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