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| Variability, polarimetry, and timing properties of single pulses from PSR J2222-0137 using FAST | |
Miao, X. L.1; Zhu, W. W.1,2; Kramer, M.3,4; Freire, P. C. C.3; Shao, L.1,3,5; Yuan, M.1,6; Meng, L. Q.1,6; Wu, Z. W.1; Miao, C. C.1,6; Guo, Y. J.3; Champion, D. J.3; Fonseca, E.7,8,9,10; Yao, J. M.11 ; Xue, M. Y.1; Niu, J. R.1,6; Hu, H.3; Zhang, C. M.1
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| 2023-09-29 | |
| Source Publication | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
 |
| ISSN | 0035-8711 |
| Volume | 526Issue:2Pages:2156-2166 |
| Contribution Rank | 11 |
| Abstract | In our work, we analyse 5 x 10(4) single pulses from the recycled pulsar PSR J2222-0137 in one of its scintillation maxima observed by the Five-hundred-meter Aperture Spherical radio Telescope (FAST). PSR J2222-0137 is one of the nearest and best studies of binary pulsars and a unique laboratory for testing gravitational theories. We report single pulses' energy distribution and polarization from the pulsar's main-pulse region. The single-pulse energy follows the lognormal distribution. We resolve a steep polarization swing, but at the current time resolution (64 mu s), we find no evidence for the orthogonal jump in the main-pulse region, as has been suspected. We find a potential sub-pulse drifting period of P-3 similar to 3.5 P. We analyse the jitter noise from different integrated numbers of pulses and find that its sigma(j) is for 1-h integration at 1.25 GHz. This result is useful for optimizing future timing campaigns with FAST or other radio telescopes. |
| Corresponding Author | Miao, X. L.(xlmiao@bao.ac.cn) ; Zhu, W. W.(zhuww@nao.cas.cn) |
| Keyword | methods: data analysis pulsars: individual: PSR J2222-0137 |
| DOI | 10.1093/mnras/stad2595 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Keyword | QUASI-PERIODIC MICROSTRUCTURE ; GRAVITATIONAL-RADIATION ; RELATIVISTIC GRAVITY ; INTENSITY MODULATION ; DRIFTING SUBPULSES ; RADIO ; EMISSION ; FIELD ; PULSARS ; SEARCH |
| Funding Project | Cultivation Project for FAST Scientific Payoff and Research Achievement of CAMS-CAS ; National SKA Program of China[2020SKA0120200] ; National SKA Program of China[2020SKA0120300] ; National Natural Science Foundation of China[12203072] ; National Natural Science Foundation of China[12041303] ; National Natural Science Foundation of China[12203070] ; CAS-MPG LEGACY project ; Natural Science Foundation of Xinjiang Uygur Autonomous Region[2022D01D85] ; Major Science and Technology Program of Xinjiang Uygur Autonomous Region[2022A03013-2] |
| WOS Research Area | Astronomy & Astrophysics |
| WOS Subject | Astronomy & Astrophysics |
| WOS ID | WOS:001078226700039 |
| Publisher | OXFORD UNIV PRESS |
| Funding Organization | Cultivation Project for FAST Scientific Payoff and Research Achievement of CAMS-CAS ; National SKA Program of China ; National Natural Science Foundation of China ; CAS-MPG LEGACY project ; Natural Science Foundation of Xinjiang Uygur Autonomous Region ; Major Science and Technology Program of Xinjiang Uygur Autonomous Region |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.xao.ac.cn/handle/45760611-7/5553 |
| Collection | 射电天文研究室_脉冲星研究团组 |
| Corresponding Author | Miao, X. L.; Zhu, W. W. |
| Affiliation | 1.Chinese Acad Sci, Natl Astron Observ, 20A Datun Rd, Beijing 100101, Peoples R China 2.Beijing Normal Univ, Inst Frontiers Astron & Astrophys, Beijing 102206, Peoples R China 3.Max Planck Inst Radioastron, Hugel 69, D-53121 Bonn, Germany 4.Univ Manchester, Dept Phys & Astron, Jodrell Bank Ctr Astrophys, Manchester M13 9PL, Lancs, England 5.Peking Univ, Kavli Inst Astron & Astrophys, Beijing 100871, Peoples R China 6.Univ Chinese Acad Sci, Sch Astron & Space Sci, Beijing 100049, Peoples R China 7.West Virginia Univ, Dept Phys & Astron, POB 6315, Morgantown, WV 26506 USA 8.West Virginia Univ, Ctr Gravitat Waves & Cosmol, Chestnut Ridge Res Bldg, Morgantown, WV 26505 USA 9.McGill Univ, Dept Phys, 3600 Rue Univ, Montreal, PQ H3A 2T8, Canada 10.McGill Univ, McGill Space Inst, 3550 Rue Univ, Montreal, PQ H3A 2A7, Canada 11.Chinese Acad Sci, Xinjiang Astron Observ, Urumqi 830011, Xinjiang, Peoples R China |
| Recommended Citation GB/T 7714 | Miao, X. L.,Zhu, W. W.,Kramer, M.,et al. Variability, polarimetry, and timing properties of single pulses from PSR J2222-0137 using FAST[J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,2023,526(2):2156-2166. |
| APA | Miao, X. L..,Zhu, W. W..,Kramer, M..,Freire, P. C. C..,Shao, L..,...&Zhang, C. M..(2023).Variability, polarimetry, and timing properties of single pulses from PSR J2222-0137 using FAST.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,526(2),2156-2166. |
| MLA | Miao, X. L.,et al."Variability, polarimetry, and timing properties of single pulses from PSR J2222-0137 using FAST".MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 526.2(2023):2156-2166. |
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| Miao-2023-Variabilit（3550KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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