Institutional Repository of Radio Astronomy Research Laboratory
| Parkes Transient Events. I. Database of Single Pulses, Initial Results, and Missing Fast Radio Bursts | |
Zhang, S-B1,2,3,4; Hobbs, G.3; Russell, C. J.5; Toomey, L.3; Dai, S.3; Dempsey, J.6; Manchester, R. N.3; Johnston, S.3; Staveley-Smith, L.4,7; Wu, X-F1; Li, D.2,8,9; Yang, Y-Y9,10; Wang, S-Q2,3,11 ; Qiu, H.3,12; Luo, R.3; Wang, C.13; Zhang, C.2,3,8,13; Zhang, L.2,3,8; Mandow, R.3,14
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| 2020-07-01 | |
| Source Publication | ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES
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| ISSN | 0067-0049 |
| Volume | 249Issue:1Pages:11 |
| Abstract | A large number of observations from the Parkes 64 m diameter radio telescope, recorded with high time resolution, are publicly available. We have reprocessed all of the observations obtained during the first four years (from 1997-2001) of the Parkes Multibeam Receiver system in order to identify transient events, and have built a database that records the 568,736,756 pulse candidates generated during this search. We have discovered a new fast radio burst (FRB), FRB 010305, with a dispersion measure (DM) of 350 5 cm(-3)pc and explored why so few FRBs have been discovered in data prior to 2001. After accounting for the dispersion smearing across the channel bandwidth and the sky regions surveyed, the number of FRBs is found to be consistent with model predictions. We also present five single pulse candidates from unknown sources, but with Galactic DMs. We extract a diverse range of sources from the database, which can be used, for example, as a training set of data for new software being developed to search for FRBs in the presence of radio frequency interference. |
| Corresponding Author | Zhang, S-B(sbzhang@pmo.ac.cn) |
| Keyword | Radio transient sources Radio bursts Astronomy databases |
| DOI | 10.3847/1538-4365/ab95a4 |
| Indexed By | SCI ; SCI |
| Language | 英语 |
| WOS Keyword | PULSARS ; DISCOVERY ; POPULATION |
| Funding Project | Australian Government ; CSIRO IMT Scientific Computing ; China Scholarship Council (CSC) ; National Natural Science Foundation of China[11725314] ; Guizhou Provincial Science and Technology Foundation[[2020] 1Y019] ; Australian Research Council Centre of Excellence for All Sky Astrophysics in 3 Dimensions (ASTRO 3D)[CE170100013] |
| WOS Research Area | Astronomy & Astrophysics |
| WOS Subject | Astronomy & Astrophysics |
| WOS ID | WOS:000553149700001 |
| Publisher | IOP PUBLISHING LTD |
| Funding Organization | Australian Government ; CSIRO IMT Scientific Computing ; China Scholarship Council (CSC) ; National Natural Science Foundation of China ; Guizhou Provincial Science and Technology Foundation ; Australian Research Council Centre of Excellence for All Sky Astrophysics in 3 Dimensions (ASTRO 3D) |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.xao.ac.cn/handle/45760611-7/3596 |
| Collection | 射电天文研究室_脉冲星研究团组 射电天文研究室 |
| Corresponding Author | Zhang, S-B |
| Affiliation | 1.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.CSIRO Astron & Space Sci, POB 76, Epping, NSW 1710, Australia 4.Univ Western Australia, Int Ctr Radio Astron Res, Crawley, WA 6009, Australia 5.CSIRO Sci Comp Serv, Australian Technol Pk,Locked Bag 9013, Alexandria, NSW 1435, Australia 6.CSIRO Informat Management & Technol, Box 225, Dickson, ACT 2602, Australia 7.ARC Ctr Excellence All Sky Astrophys 3 Dimens AST, Perth, WA, Australia 8.Chinese Acad Sci, Natl Astron Observ, A20 Datun Rd, Beijing 100101, Peoples R China 9.Chinese Acad Sci, Fast Collaborat, CAS Key Lab Fast, NAOC, Beijing 100101, Peoples R China 10.Guizhou Educ Univ, Sch Phys & Elect Sci, Guiyang 550018, Peoples R China 11.Chinese Acad Sci, Xinjiang Astron Observ, Urumqi 830011, Xinjiang, Peoples R China 12.Univ Sydney, Sch Phys, Sydney Inst Astron, Sydney, NSW 2006, Australia 13.CSIRO Data61, Sydney, NSW 2015, Australia 14.Swinburne Univ Technol, Ctr Astrophys & Supercomp, Mail H30,POB 218, Hawthorn, Vic 3122, Australia |
| Recommended Citation GB/T 7714 | Zhang, S-B,Hobbs, G.,Russell, C. J.,et al. Parkes Transient Events. I. Database of Single Pulses, Initial Results, and Missing Fast Radio Bursts[J]. ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES,2020,249(1):11. |
| APA | Zhang, S-B.,Hobbs, G..,Russell, C. J..,Toomey, L..,Dai, S..,...&Mandow, R..(2020).Parkes Transient Events. I. Database of Single Pulses, Initial Results, and Missing Fast Radio Bursts.ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES,249(1),11. |
| MLA | Zhang, S-B,et al."Parkes Transient Events. I. Database of Single Pulses, Initial Results, and Missing Fast Radio Bursts".ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES 249.1(2020):11. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Zhang-2020-Parkes Tr（1101KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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