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Studying the radiation characteristics of rotating radio transient J1913+1330 with FAST

文献类型：期刊论文

作者Zhong, Wenqian1,6; Zhi, Qijun1,6; Lu, Jiguang4,5; Dang, Shijun1,6; Bai, Juntao2,3; Tian, Jie1,6; Xu, Xin1,6; Shang, Lunhua1,6; Zhang, Dandan1,6; Dong, Aijun1,6
刊名MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
出版日期2024-01
卷号527期号:2页码:4129-4139
关键词pulsars RRAT J1913+1330
ISSN号0035-8711
DOI10.1093/mnras/stad3402
产权排序5
英文摘要We report a high-resolution study of the radio radiation properties of RRAT J1913 + 1330 based on data obtained from three observing epochs over 4 months using the Five-hundred-meter Aperture Spherical Radio telescope (FAST). Segments of bursts and nulls are detected from the RRAT, which are in agreement with earlier results. From our observations, we identify nine burst segments, and the pulse profile is different for burst segments. We obtain polarization profile for the RRAT J1913 + 1330, and study the polarization, energy distribution, and the wait time distribution between pulses for different burst states. The results show that there are significant differences in the polarization profiles and linear polarization position angle (PA) across different burst states. In addition, pulses in the burst states are discontinuous, and there is no short-term correlation of the arrival time of single pulses in our observations. More interestingly, we find that the PA from some single pulses with high linear polarization demonstrates very different characteristics. The unique radiation characteristics of RRAT J1913 + 1330 will provide important clues for studying its radiation mechanism.
WOS关键词PULSAR POLARIZATION FLUCTUATIONS ; SINGLE-PULSE ; EMISSION PROPERTIES ; LONG-TERM ; POLARIMETRY ; UNIVERSE ; SEARCH ; MHZ
资助项目National SKA Program of China ; National Natural Science Foundation of China ; Natural Science and Technology Foundation of Guizhou Province ; Foundation of Guizhou Provincial Education Department ; Guizhou Provincial Science and Technology Foundation ; Major Science and Technology Program of Xinjiang Uygur Autonomous Region ; Scientific Research Project of the Guizhou Provincial Education[2022SKA0130100] ; Scientific Research Project of the Guizhou Provincial Education[2022SKA0130104] ; Academic New Seedling Fund Project of Guizhou Normal University[12273008] ; Academic New Seedling Fund Project of Guizhou Normal University[KY (2020) 003] ; National college student innovation training programme[12003047] ; National Natural Science Foundation of China[[2023]024] ; Foundation of Science and Technology of Guizhou Province[ZK[2022]304] ; Foundation of Guizhou Provincial Education Department[2022A03013-4] ; National SKA Program of China[KY(2022)132] ; National SKA Program of China[KY(2022)137] ; National SKA Program of China[KY[2022]132] ; National SKA Program of China[[2022]B18] ; National Key Program for Science and Technology Research and Development[KY[2022]137] ; National Natural Science Foundation of China (NSFC) project[202210663032] ; Major Science and Technology Program of Xinjiang Uygur Autonomous Region[12103013] ; Open programme of the Key Laboratory of Xinjiang Uygur Autonomous Region[(2021)023] ; [KY(2021)303] ; [KY(2020)003] ; [KY(2023)059] ; [2020SKA0120200] ; [2022YFC2205201] ; [12041303] ; [12041304] ; [12288102] ; [2022A03013] ; [2020D04049]
WOS研究方向Astronomy & Astrophysics
语种英语
WOS记录号WOS:001127751100006
出版者OXFORD UNIV PRESS
资助机构National SKA Program of China ; National Natural Science Foundation of China ; Natural Science and Technology Foundation of Guizhou Province ; Foundation of Guizhou Provincial Education Department ; Guizhou Provincial Science and Technology Foundation ; Major Science and Technology Program of Xinjiang Uygur Autonomous Region ; Scientific Research Project of the Guizhou Provincial Education ; Academic New Seedling Fund Project of Guizhou Normal University ; National college student innovation training programme ; National Natural Science Foundation of China ; Foundation of Science and Technology of Guizhou Province ; Foundation of Guizhou Provincial Education Department ; National SKA Program of China ; National Key Program for Science and Technology Research and Development ; National Natural Science Foundation of China (NSFC) project ; Major Science and Technology Program of Xinjiang Uygur Autonomous Region ; Open programme of the Key Laboratory of Xinjiang Uygur Autonomous Region
源URL[http://ir.xao.ac.cn/handle/45760611-7/5746]  
专题脉冲星研究团组
科研仪器设备产出_我台利用FAST观测数据文章
通讯作者Zhi, Qijun; Lu, Jiguang; Dang, Shijun
作者单位1.Guizhou Normal Univ, Sch Phys & Elect Sci, Guiyang 550001, Peoples R China
2.Univ Chinese Acad Sci, Sch Astron & Space.Sci, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Xinjiang Astron Observ, Urumqi 830011, Xinjiang, Peoples R China
4.Chinese Acad Sci, Guizhou Radio Astron Observ, Guiyang 550001, Peoples R China
5.Chinese Acad Sci, CAS Key Lab FAST, Natl Astron Observ, Beijing 100101, Peoples R China
6.Guizhou Normal Univ, Guizhou Prov Key Lab Radio Astron & Data Proc, Guiyang 550001, Peoples R China
推荐引用方式
GB/T 7714		 Zhong, Wenqian,Zhi, Qijun,Lu, Jiguang,et al. Studying the radiation characteristics of rotating radio transient J1913+1330 with FAST[J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,2024,527(2):4129-4139.
APA Zhong, Wenqian.,Zhi, Qijun.,Lu, Jiguang.,Dang, Shijun.,Bai, Juntao.,...&Yuen, Rai.(2024).Studying the radiation characteristics of rotating radio transient J1913+1330 with FAST.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,527(2),4129-4139.
MLA Zhong, Wenqian,et al."Studying the radiation characteristics of rotating radio transient J1913+1330 with FAST".MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 527.2(2024):4129-4139.

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来源：新疆天文台

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