| 彗木碰撞期间3.6和12cm射电观测 |
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| 引用本文： | 蒋栋荣,金巍.彗木碰撞期间3.6和12cm射电观测[J].中国天文和天体物理学报,1996(3). |
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| 作者姓名： | 蒋栋荣 金巍 |
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| 作者单位： | 中国科学院上海天文台!上海200030 |
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| 摘 要： | 本文介绍了1994年7月SL－9彗星撞击木星期间3．6cm和12cm射电连续谱观测的结果．在3．6cm波长上，撞击事件无明显的视效应，在12cm波长上，木星的射电平均视流量增加约20％．
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| 关 键 词： | 射电观测 彗星 彗木碰撞 |
3.6/12cm Radio Observation of Jupiter during the Impact by Comet SL-9 |
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| JIANG Dong-rong, JIN Wei.3.6/12cm Radio Observation of Jupiter during the Impact by Comet SL-9[J].Chinese Journal of Astronomy and Astrophysics,1996(3). |
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| Authors: | JIANG Dong-rong JIN Wei |
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| Abstract: | We present 3.6/12 cm dual-frequency radio continuum observations of Jupiter with the Shanghai Observatory 25 m radio telescope during the impact by comet SL-9. There was no appreciable variation in the daily average flux density at 3.6 cm wavelength, but a relative increase of about 20% at 12 cm was observed during the impact. |
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| Keywords: | radio observation comet SL-9 Jupiter impact |
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