| 利用高频返回散射技术探测远地核爆炸电离层效应 |
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| 引用本文： | 焦培南.利用高频返回散射技术探测远地核爆炸电离层效应[J].地球物理学报,1986,29(5):425-431. |
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| 作者姓名： | 焦培南 |
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| 作者单位： | 中国电波传播研究所, 新乡 |
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| 摘 要： | 本文叙述利用高频返回散射技术探测我国1976年的一次低空大当量核爆炸电离层效应的结果。返回散射探测设备设于离爆炸点2205km的新乡。本文得到了核爆炸产生的附加电离区和电离层扰动的参数。这些结果与爆炸区附近其他手段观测的结果相符。
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| 关 键 词： | 附加电离区 高频返回散射 电离层效应 地核 散射回波 电子浓度 低空核爆炸 斜距 爆炸点 反射区 |
| 收稿时间： | 1985-08-28 |
THE STUDY OF THE IONOSPHERIC EFFECTS OF A NUCLEAR EXPLOSION OBSERVED AT LARGE DISTANCE UTILIZING THE HF BACKSCATTER TECHNIQUE |
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| JIAO PEI-NAN.THE STUDY OF THE IONOSPHERIC EFFECTS OF A NUCLEAR EXPLOSION OBSERVED AT LARGE DISTANCE UTILIZING THE HF BACKSCATTER TECHNIQUE[J].Chinese Journal of Geophysics,1986,29(5):425-431. |
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| Authors: | JIAO PEI-NAN |
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| Institution: | China Research Institute of Radiowave Propagation, Xinxiang |
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| Abstract: | The ionospheric effects of a lower-atmosphere nuclear explosion, which were observed by HF backseatter on 1976, are described. The HF backscatter sounder was located near Xinxiang, where the distance is 2205 km away from the site of explosion. The parameters of the additional ionization and the ionospheric disturbance due to the nuclear explosion are obtained. The agreement between these results and the results of other experimental methods is satisfactory. |
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