| 脉冲星PSR1951＋32的X射线脉冲辐射 |
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| 引用本文： | 程凌翔 李惕碚. 脉冲星PSR1951＋32的X射线脉冲辐射[J]. 天文学报, 1994, 35(1): 109-112 |
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| 作者姓名： | 程凌翔 李惕碚 |
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| 作者单位： | 中国科学院高能物理研究所 |
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| 摘 要： | 脉冲星ＰＳＲ１９５１＋３２的Ｘ射线脉冲辐射程凌翔，李惕碚，孙学军，马宇蒨，吴枚（中国科学院高能物理研究所，北京１０００３９）主题词：脉冲星－Ｘ射线源１９８７年６月，用频率３８７ＭＨｚ的射电观测发现了脉冲星ＰＳＲ１９５１＋３２［１］，同年７月，在１８０...
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| 关 键 词： | 脉冲星 X射线源 脉冲辐射 |
X-RAY PULSATIONS FROM RADIO PULSAR PSR1951+32 |
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| Cheng Ling-xiang, Li Ti-pei ,Sun Xue-jun, Ma Yu-qian ,Wu Mei. X-RAY PULSATIONS FROM RADIO PULSAR PSR1951+32[J]. Acta Astronomica Sinica, 1994, 35(1): 109-112 |
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| Authors: | Cheng Ling-xiang Li Ti-pei Sun Xue-jun Ma Yu-qian Wu Mei |
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| Abstract: | We have reanalysed Einstein observation data on CTB80, using phase folding method which is more sensitive than Fourier Transformation. Significant pulsations have been found both in HRI and IPC data with similar phase diagram at periods near those predicted by radio observation. The period values of two observations show that PSR1951+32 had experienced an acceleration during the period from Oct.1979 to Apr. 1980. |
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| Keywords: | Pulsar-X-source |
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