Quasi-simultaneous VLBI and RATAN-600 observations of active galactic nuclei

CORC > 新疆天文台 > 研究单元未命名 > 射电天文研究室 > 星系宇宙学研究团组

	Quasi-simultaneous VLBI and RATAN-600 observations of active galactic nuclei
	Pushkarev, AB ; Kovalev, YY ; Molotov, IE ; Nechaeva, MB ; Gorshenkov, YN ; Tuccari, G ; Stanghellini, C ; Hong, X ; Quick, J ; Dougherty, S
刊名	ASTRONOMY REPORTS
	2004-11-01
卷号	48 期号:11 页码:900-908
关键词	BL LACERTAE OBJECTS EXTRAGALACTIC RADIO-SOURCES COMPLETE SAMPLE LAC OBJECTS EMISSION SPECTRA GHZ
ISSN号	1063-7729
英文摘要	VLBI observations of several quasars and BL Lacertae objects were carried out at 1.66 GHz in November-December 1999 using six antennas (Medvezh'i Ozera, Svetloe, Pushchino, Noto, FlartRAO, and Shanghai). Maps of six sources (0420+022, 0420-014, 1308+326, 1345+125, 1803+784, and DA 193) obtained with milliarcsecond resolution are presented and discussed, together with their broadband (1-22 GHz) spectra obtained on the RATAN-600 radio telescope at epochs close to those of the VLBI observations. Comparison of the VLBI maps with maps of these sources obtained on standard VLBI networks and with the RATAN-600 quasisimultaneous total-flux measurements indicates the reliability of the results obtained on this Low Frequency VLBI Network and the good efficiency of this network. (C) 2004 MAIK "Nauka/Interperiodica".
学科主题	星系和宇宙学
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Astronomy & Astrophysics
研究领域[WOS]	Astronomy & Astrophysics
关键词[WOS]	BL LACERTAE OBJECTS ; EXTRAGALACTIC RADIO-SOURCES ; COMPLETE SAMPLE ; LAC OBJECTS ; EMISSION ; SPECTRA ; GHZ
收录类别	SCI
资助信息	INTAS (grants 96-0183, 2001-0669);NSFC (grant 19973014);Russian Foundation for Basic Research (project no. 03-02-27173);Federal Science and Technology Program in Astronomy (grant 1.2.5.1);the Ministry of Industry, Science, and Technology of the Russian Federation under subcontract to the Special Astrophysical Observatory with the Astro Space Center of the Lebedev Physical Institute;Russian Foundation for Basic Research (project no. 02-02-16305).
语种	英语
WOS记录号	WOS:000225347300002
公开日期	2013-03-06
内容类型	期刊论文
源URL	[http://ir.xao.ac.cn/handle/45760611-7/118]
专题	星系宇宙学研究团组新疆天文台_射电天文研究室
作者单位	1.Russian Acad Sci, Main Astron Observ, St Petersburg 196140, Russia 2.Natl Radio Astron Observ, Green Bank, WV 24944 USA 3.Russian Acad Sci, Lebedev Inst Phys, Astro Space Ctr, Moscow 117997, Russia 4.Radiophys Res Inst, Nizhnii Novgorod 603600, Russia 5.Special Design Bur, Power Engn Inst, Moscow 111250, Russia 6.CNR, Ist Radioastron, I-96017 Noto, SR, Italy 7.Shanghai Astron Observ, Shanghai 200030, Peoples R China 8.Hartebeesthoek Radio Astron Observ, ZA-1740 Krugersdorp, South Africa 9.Dominion Radio Astrophys Observ, Penticton, BC V2A 6K3, Canada 10.Urumqi Astron Observ, Xining 830011, Peoples R China
推荐引用方式 GB/T 7714	Pushkarev, AB,Kovalev, YY,Molotov, IE,et al. Quasi-simultaneous VLBI and RATAN-600 observations of active galactic nuclei[J]. ASTRONOMY REPORTS,2004,48(11):900-908.
APA	Pushkarev, AB.,Kovalev, YY.,Molotov, IE.,Nechaeva, MB.,Gorshenkov, YN.,...&Liu, X.(2004).Quasi-simultaneous VLBI and RATAN-600 observations of active galactic nuclei.ASTRONOMY REPORTS,48(11),900-908.
MLA	Pushkarev, AB,et al."Quasi-simultaneous VLBI and RATAN-600 observations of active galactic nuclei".ASTRONOMY REPORTS 48.11(2004):900-908.