THE INFLUENCE OF THE COSMIC RAY FORBUSH DECREASE ON THE LOW IONOSPHERE IN THE POLAR REGION

ADVANCES IN POLAR SCIENCE ›› 1993, Vol. 4 ›› Issue (1-English): 1-11.

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THE INFLUENCE OF THE COSMIC RAY FORBUSH DECREASE ON THE LOW IONOSPHERE IN THE POLAR REGION

Zong Qiugang, Ye Zonghai, Xue Bingsen and Ye Xiaowei

Center for Space Sience and Applied Research Academia Sinica, Beijing 100080

Online:1943-03-30 Published:1943-03-30
Contact: Zong Qiugang

Abstract

Abstract:

Used the ionization theory of the cosmic ray charged particles in the polar ionosphere, the influence of the cosmic ray Forbush decrease on the low ionosphere in the polar region is studied in this paper. The relationship between the Forbush decrease and the cosmic noise absorption during the polar night is analysed based on the data recorded by a Riometer at Antarctic Zhongshan Station (69° 22'24"S, 76°22'40"E). The relation of between the cosmic ray Forbush decrease and the cosmic noise absorption is well interpreted by means of the ionizaiotn theory.

Key words: cosmic ray Forbush decrease, precipitation particles, polar ionosphere, cosmic noise absorption

Zong Qiugang, Ye Zonghai, Xue Bingsen, Ye Xiaowei. THE INFLUENCE OF THE COSMIC RAY FORBUSH DECREASE ON THE LOW IONOSPHERE IN THE POLAR REGION[J]. ADVANCES IN POLAR SCIENCE, 1993, 4(1-English): 1-11.

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THE INFLUENCE OF THE COSMIC RAY FORBUSH DECREASE ON THE LOW IONOSPHERE IN THE POLAR REGION

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