Monitoring of pulse intensity and mode changing for PSR B0329+54

CORC > 新疆天文台 > 研究单元未命名 > 射电天文研究室 > 脉冲星研究团组

	Monitoring of pulse intensity and mode changing for PSR B0329+54
	Z. Y. Liu; N. Wang; Urama, J. O.; Manchester, R. N.
刊名	CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS
	2006
卷号	6 期号:增刊2 页码:64-67
关键词	ISM : general pulsars : general pulsars : individual (B0329+54) stars : neutron
ISSN号	1009-9271
通讯作者	liuzhy@xao.ac.cn
英文摘要	We monitored PSR B0329+54 for four months using the Nanshan 25-m radio telescope at 1540 MHz. The observations reveal three mode changing events, that lasted for 37, 12 and 17 min respectively. The integrated flux densities for the different observations differ greatly from their average value. The modulation indices of individual observations vary in a wide range as well, indicating that the intrinsic flux density is largely modulated by the scintillation effect.
学科主题	致密天体、高能和基础物理
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Astronomy & Astrophysics
研究领域[WOS]	Astronomy & Astrophysics
关键词[WOS]	EMPIRICAL-THEORY ; SCINTILLATION ; EMISSION
收录类别	ISTP ; SCI
资助信息	Key Directional Project program of CAS; CAS–TWAS Visiting Scholar Fellowship
原文出处	http://www.chjaa.org
语种	英语
WOS记录号	WOS:000245632000017
公开日期	2013-03-06
内容类型	期刊论文
源URL	[http://ir.xao.ac.cn/handle/45760611-7/83]
专题	脉冲星研究团组新疆天文台_射电天文研究室新疆天文台_其它
作者单位	1.NAO CAS, Urumqi Observ, Urumqi 830011, Peoples R China 2.CAS, Grad Sch, Beijing 100039, Peoples R China 3.Univ Nigeria, Dept Phys & Astron, Nsukka, Enugu State, Nigeria 4.CSIRO, Australia Telescope Natl Facil, Epping, NSW 1710, Australia
推荐引用方式 GB/T 7714	Z. Y. Liu,N. Wang,Urama, J. O.,et al. Monitoring of pulse intensity and mode changing for PSR B0329+54[J]. CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,2006,6(增刊2):64-67.
APA	Z. Y. Liu,N. Wang,Urama, J. O.,&Manchester, R. N..(2006).Monitoring of pulse intensity and mode changing for PSR B0329+54.CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,6(增刊2),64-67.
MLA	Z. Y. Liu,et al."Monitoring of pulse intensity and mode changing for PSR B0329+54".CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS 6.增刊2(2006):64-67.