Intra-day variability observations at 5 GHz with the Urumqi 25-meter radio telescope

被引：0
|
作者：
Song, Hua-Gang [1 ]
Liu, Xiang [1 ]
机构：
[1] CAS, Natl Astron Observ, Urumqi Observ, Urumqi 830011, Peoples R China
来源：
CENTRAL ENGINE OF ACTIVE GALACTIC NUCLEI | 2007年 / 373卷
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D O I：
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中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Radio intra-day variability (IDV) in compact flat-spectrum quasars and BL Lac objects has proven to be an important tool to investigate the emission of AGN and the propagation effect in the interstellar medium. We present the preliminary results of Urumqi 25 meter radio telescope IDV searches around some scintillation pulsars. The targets are from JVAS and CLASS samples around five pulsars, J0332+5434, J0826+2637, J1932+1059, J2022+2854, and J2022+5154.
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页码：743 / 744
页数：2
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