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Commensal discovery of four fast radio bursts during Parkes Pulsar Timing Array observations
Oslowski, S.1; Shannon, R. M.1; Ravi, V.2; Kaczmarek, J. F.3; Zhang, S.3,4,5,6; Hobbs, G.3; Bailes, M.1; Russell, C. J.3; van Straten, W.7; James, C. W.8; Jameson, A.1; Mahony, E. K.3; Kumar, P.1; Andreoni, I.1,2; Bhat, N. D. R.8; Burke-Spolaor, S.9,10; Dai, S.3; Dempsey, J.11; Kerr, M.12; Manchester, R. N.3; Parthasarathy, A.1; Reardon, D.1; Sarkissian, J. M.3; Spiewak, R.1; Toomey, L.3; Wang, J. -B.13; Zhang, L.3,5,14; Zhu, X. -J.15
2019-09-01
Source PublicationMONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
ISSN0035-8711
Volume488Issue:1Pages:868-875
Contribution Rank13
AbstractThe Parkes Pulsar Timing Array (PPTA) project monitors two dozen millisecond pulsars (MSPs) in order to undertake a variety of fundamental physics experiments using the Parkes 64-m radio telescope. Since 2017 June, we have been undertaking commensal searches for fast radio bursts (FRBs) during the MSP observations. Here, we report the discovery of four FRBs (171209, 180309, 180311, and 180714). The detected events include an FRB with the highest signal-to-noise ratio ever detected at the Parkes Observatory, which exhibits unusual spectral properties. All four FRBs are highly polarized. We discuss the future of commensal searches for FRBs at Parkes.
Keywordmethods: data analysis methods: observational radio continuum: general
DOI10.1093/mnras/stz1751
Indexed BySCI
Language英语
WOS KeywordHOST GALAXY ; SYSTEM ; POPULATION
Funding ProjectCommonwealth of Australia ; NASA ; Australian Research Council[FL150100148] ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; Australian Research Council[CE170400001]
WOS Research AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS IDWOS:000482319700065
PublisherOXFORD UNIV PRESS
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.xao.ac.cn/handle/45760611-7/3043
Collection中国科学院新疆天文台
Corresponding AuthorOslowski, S.
Affiliation1.Swinburne Univ Technol, Ctr Astrophys & Supercomp, POB 218, Hawthorn, Vic 3122, Australia
2.CALTECH, Cahill Ctr Astrophys, Pasadena, CA 91125 USA
3.Australia Telescope Natl Facil, CSIRO Astron & Space Sci, Box 76, Epping, NSW 1710, Australia
4.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Jiangsu, Peoples R China
5.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
6.Univ Western Australia, Int Ctr Radio Astron Res, Crawley, WA 6009, Australia
7.Auckland Univ Technol, Inst Radio Astron & Space Res, Private Bag 92006, Auckland 1142, New Zealand
8.Curtin Univ, Int Ctr Radio Astron Res, Bentley, WA 6102, Australia
9.West Virginia Univ, Dept Phys & Astron, POB 6315, Morgantown, WV 26506 USA
10.West Virginia Univ, Ctrt Gravitat Waves & Cosmol, Chestnut Ridge Res Bldg, Morgantown, WV 26505 USA
11.CSIRO Informat Management & Technol, GPO Box 1700, Canberra, ACT 2601, Australia
12.Naval Res Lab, 4555 Overlook Ave,SW, Washington, DC 20375 USA
13.Chinese Acad Sci, Xinjiang Astron Observ, 150 Sci 1-St, Urumqi 830011, Xinjiang, Peoples R China
14.Chinese Acad Sci, Natl Astron Observ, A20 Datun Rd, Beijing 100101, Peoples R China
15.Monash Univ, Sch Phys & Astron, Clayton, Vic 3800, Australia
Recommended Citation
GB/T 7714
Oslowski, S.,Shannon, R. M.,Ravi, V.,et al. Commensal discovery of four fast radio bursts during Parkes Pulsar Timing Array observations[J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,2019,488(1):868-875.
APA Oslowski, S..,Shannon, R. M..,Ravi, V..,Kaczmarek, J. F..,Zhang, S..,...&Zhu, X. -J..(2019).Commensal discovery of four fast radio bursts during Parkes Pulsar Timing Array observations.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,488(1),868-875.
MLA Oslowski, S.,et al."Commensal discovery of four fast radio bursts during Parkes Pulsar Timing Array observations".MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 488.1(2019):868-875.
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