Research on Multiband Observations of X-ray Millisecond Pulsar J0437-4715

	Research on Multiband Observations of X-ray Millisecond Pulsar J0437-4715
	Yang Shu-qia ; Chen Dinga ; Cai Hong-bing ; Zhou Jian-fengd ; Du Yuan-jiea
刊名	Chinese Astronomy and Astrophysics
	2013
卷号	37 期号:2 页码:195-211
关键词	Astrometry—pulsar Individual—time—X-ray General
ISSN号	0275-1062
通讯作者	北京8701信箱
中文摘要	A study on the two-band observations of the millisecond pulsar J0437- 4715 is carried out based on the radio data of the Parkes Observatory of Australia and the X-ray data obtained with the ASM (All Sky Monitor) in the RXTE (Rossi X-ray Timing Explorer). For the radio observations of J0437-4715 the software TEMPO2 is applied to the calibration of the timing data of different terminal systems, thereby improving the accuracy of the timing model. By taking advantage of the all-weather observations of the ASM in the RXTE, the study of the medium- and long-term light variations of the pulsar J0437-4715 at the X-ray wavelengths is carried out by means of structure function, and it is found that this pulsar has a 620 d light period in the X-ray waveband.
学科主题	空间技术
语种	英语
内容类型	期刊论文
源URL	[http://ir.cssar.ac.cn/handle/122/815]
专题	国家空间科学中心_空间技术部
推荐引用方式 GB/T 7714	Yang Shu-qia,Chen Dinga,Cai Hong-bing,et al. Research on Multiband Observations of X-ray Millisecond Pulsar J0437-4715[J]. Chinese Astronomy and Astrophysics,2013,37(2):195-211.
APA	Yang Shu-qia,Chen Dinga,Cai Hong-bing,Zhou Jian-fengd,&Du Yuan-jiea.(2013).Research on Multiband Observations of X-ray Millisecond Pulsar J0437-4715.Chinese Astronomy and Astrophysics,37(2),195-211.
MLA	Yang Shu-qia,et al."Research on Multiband Observations of X-ray Millisecond Pulsar J0437-4715".Chinese Astronomy and Astrophysics 37.2(2013):195-211.