Non-detection of pulsed radio emission from magnetar Swift J1834.9-0846: constraint on the fundamental plane of magnetar radio emission

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	Non-detection of pulsed radio emission from magnetar Swift J1834.9-0846: constraint on the fundamental plane of magnetar radio emission
	Tong, Hao; Yuan, Jian-Ping; Liu, Zhi-Yong
	2013-07-01
Source Publication	RESEARCH IN ASTRONOMY AND ASTROPHYSICS
Volume	13 Issue:7 Pages:835-840
Contribution Rank	1
Abstract	The magnetar Swift J1834.9-0846 is observed using the Nanshan 25 m radio telescope. No pulsed radio emission is detected. The upper limit on the pulsed radio emission from this source is 0.5 mJy. According to the "fundamental plane" for radio magnetars, this source should have radio emission. Therefore, our results put constraints on the existence of a fundamental plane of magnetar radio emission. We argue that a magnetar's ability to emit radio emission may have little to do with the spin down luminosity and is related to the magnetar's X-ray luminosity. The only necessary condition is a relatively low X-ray luminosity.
Keyword	Pulsars: Individual (Swift J1834.9-0846) Stars: Magnetars Stars: Neutron
Subtype	Article
WOS Headings	Science & Technology ; Physical Sciences
Indexed By	SCI
Language	英语
WOS Keyword	SOFT GAMMA REPEATERS ; X-RAY PULSARS ; NEUTRON-STARS
WOS Research Area	Astronomy & Astrophysics
WOS Subject	Astronomy & Astrophysics
WOS ID	WOS:000320859600007
Citation statistics	Cited Times:7[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.xao.ac.cn/handle/45760611-7/488
Collection	射电天文研究室_脉冲星研究团组科研仪器设备产出_利用南山26米射电望远镜（NSRT）观测数据的文章
Corresponding Author	Tong, Hao; Yuan, Jian-Ping
Affiliation	Chinese Acad Sci, Xinjiang Astron Observ, Urumqi 830011, Peoples R China
First Author Affilication	Xinjiang Astronomical Observatory, Chinese Academy of Sciences
Corresponding Author Affilication	Xinjiang Astronomical Observatory, Chinese Academy of Sciences
Recommended Citation GB/T 7714	Tong, Hao,Yuan, Jian-Ping,Liu, Zhi-Yong. Non-detection of pulsed radio emission from magnetar Swift J1834.9-0846: constraint on the fundamental plane of magnetar radio emission[J]. RESEARCH IN ASTRONOMY AND ASTROPHYSICS,2013,13(7):835-840.
APA	Tong, Hao,Yuan, Jian-Ping,&Liu, Zhi-Yong.(2013).Non-detection of pulsed radio emission from magnetar Swift J1834.9-0846: constraint on the fundamental plane of magnetar radio emission.RESEARCH IN ASTRONOMY AND ASTROPHYSICS,13(7),835-840.
MLA	Tong, Hao,et al."Non-detection of pulsed radio emission from magnetar Swift J1834.9-0846: constraint on the fundamental plane of magnetar radio emission".RESEARCH IN ASTRONOMY AND ASTROPHYSICS 13.7(2013):835-840.

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