تقرير
A Search for Radio Pulsars in Supernova Remnants Using FAST with One Pulsar Discovered
| العنوان: | A Search for Radio Pulsars in Supernova Remnants Using FAST with One Pulsar Discovered |
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| المؤلفون: | Zhang, Zhen, Yan, Wen-Ming, Yuan, Jian-Ping, Wang, Na, Bai, Jun-Tao, Wen, Zhi-Gang, Li, Bao-Da, Xie, Jin-Tao, Zhao, De, Wang, Yu-Bin, Zhai, Nan-Nan |
| المصدر: | Chin. Phys. Lett. 2024, 41 (2): 029701 February 2024 |
| سنة النشر: | 2024 |
| المجموعة: | Astrophysics |
| مصطلحات موضوعية: | Astrophysics - High Energy Astrophysical Phenomena |
| الوصف: | We report on the results of a search for radio pulsars in five supernova remnants (SNRs) with FAST. The observations were made using the 19-beam receiver in the Snapshot mode. The integration time for each pointing is 10 min. We discovered a new pulsar PSR J1845$-$0306 which has a spin period of 983.6 ms and a dispersion measure of 444.6$\pm$2.0 cm$^{-3}$ pc in observations of SNR G29.6+0.1. To judge the association between the pulsar and the SNR, further verification is needed. We also re-detected some known pulsars in the data from SNRs G29.6+0.1 and G29.7$-$0.3. No pulsars were detected in observations of other three SNRs. Comment: 6 pages, 2 figures, 2 tables published in CPL |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1088/0256-307X/41/2/029701 |
| URL الوصول: | http://arxiv.org/abs/2402.17365 |
| رقم الأكسشن: | edsarx.2402.17365 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1088/0256-307X/41/2/029701 |
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