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《Chinese Journal of Geophysics》 2000-01
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A THEORETICAL STUDY ON THE ACCELERATION OF OUT-FLOWING IONS IN THE MAGNETOTAIL: I VARIATION OF ION DISTRIBUTION FUNCTION

SHI JIAN-KUI; LIU ZHEN-XING(Center for Space Science and Applied Research, Chinese Academy of Sciences, Beijing 100080, China)  
Based on the dynamic equation, the variation of up-flowing ionsdistribution function during the dipolarizition of the substorm in the magnetotail issimulated. The results show that (1) the ion distribution function, initially decreasingexponentionly with increasing speed becomes single peak distribution, the peak movesin the direction of speed increasing, (2) the peak moves more quickly along V thanthat along V , (3) the peak moves more quickly for lighter ions than that for heavierions, (4) The more the initial energy is, the more quickly the peak move, (5) the ionmoves as an Earth-ward flow during the dipolarizition. The acceleration of theup-flowing ions in the induced electrical field is discussed, too.
【Fund】: 国家自然科学基金!49674242和49834040
【CateGory Index】: P318.3
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【References】
Chinese Journal Full-text Database 1 Hits
1 SHI JIAN KUI\ LIU ZHEN XING (Center for Space Science and Applied Research,Chinese Academy of Sciences,Beijing 100080,China) [;ION ACCELERATION IN THE MAGNETOTAIL DURING THE DIPOLARIZATION:Ⅱ ION ACCELERATION AND ENERGIZATION[J];Chinese Journal of Geophysics;2000-06
【Citations】
Chinese Journal Full-text Database 2 Hits
1 Shi Jiankui; Lui Zhenxing (Center for Space Science and Applied Researches. Beijing 100080);PROGRESS IN OBSERVATION AND THEORETICAL STUDYING ON THE UP-FLOWINGIONSIN THE MAGNETOSPHERE[J];PROGRESS IN GEOPHYSICS;1995-01
2 Shi Jian-Kui;Liu Zhen-xing(Center for Space Science and Applied Research, Academia Sinica,Beijing 100080) Pu Zu -yin(Geophysics Department,Peking University);A THEORETICAL STUDY ON THE FLUX DISTRIBUTION OF HEAVY ION O ̄+ IN THE MAGNETOSPHERE[J];CHINESE JOURNAL OF SPACE SCIENCE;1996-03
【Co-citations】
Chinese Journal Full-text Database 4 Hits
1 Shi Jiankui 1 Chen Zhongsheng 2 Liu Zhenxing 1 (1.Center for Space Science and Applied Research,Academia Sinica,Beijing 100080; 2.Department of Geophysics,Peking University,Beijing 100871);GEOPAUSE AND THE VARIATION OF ITS EARTH CENTER DISTANCE[J];PROGRESS IN GEOPHYSICS;1999-03
2 LIU ZHEN-XING(Center for Space Science and Application Resarch, Academia Sinica, Beijing 100080, China )Pn ZU-YIN(Department of Geophysics, Peking Uiversity, Beijing 100871, China );ADVANCES AND PROSPECTS OF MAGNETOSPHERIC PHYSICS RESEARCH IN CHINA[J];Chinese Journal of Geophysics;1997-S1
3 SHI JIAN KUI\ LIU ZHEN XING (Center for Space Science and Applied Research,Chinese Academy of Sciences,Beijing 100080,China) [;ION ACCELERATION IN THE MAGNETOTAIL DURING THE DIPOLARIZATION:Ⅱ ION ACCELERATION AND ENERGIZATION[J];Chinese Journal of Geophysics;2000-06
4 Shi Jian-Kui;Liu Zhen-xing(Center for Space Science and Applied Research, Academia Sinica,Beijing 100080) Pu Zu -yin(Geophysics Department,Peking University);A THEORETICAL STUDY ON THE FLUX DISTRIBUTION OF HEAVY ION O ̄+ IN THE MAGNETOSPHERE[J];CHINESE JOURNAL OF SPACE SCIENCE;1996-03
China Proceedings of conference Full-text Database 1 Hits
1 LIU ZHEN-XING (Center for Space Science and Application Research, Academia Sinica, Beijing 100080, China) PU ZU- YIN(Department of Geophysics, Peking University, Beijing 100871, China);ADVANCES AND PROSPECTS OF MAGNETOSPHERIC PHYSICS RESEARCH IN CHINA[A];[C];1997
【Co-references】
Chinese Journal Full-text Database 1 Hits
1 Shi Jian-Kui;Liu Zhen-xing(Center for Space Science and Applied Research, Academia Sinica,Beijing 100080) Pu Zu -yin(Geophysics Department,Peking University);A THEORETICAL STUDY ON THE FLUX DISTRIBUTION OF HEAVY ION O ̄+ IN THE MAGNETOSPHERE[J];CHINESE JOURNAL OF SPACE SCIENCE;1996-03
【Secondary Citations】
Chinese Journal Full-text Database 3 Hits
1 Shi Jiankui; Lui Zhenxing (Center for Space Science and Applied Researches. Beijing 100080);PROGRESS IN OBSERVATION AND THEORETICAL STUDYING ON THE UP-FLOWINGIONSIN THE MAGNETOSPHERE[J];PROGRESS IN GEOPHYSICS;1995-01
2 PU ZU-YIN(Departmant of Geophysics, Peking University,China)M. G. KIVELSON(Institute of Geophysics and Planetary Physics, University of California, Los Angeles, U. S. A.);THE COLLISIONLESS KELVIN-HELMHOLTZ INSTABILITY AT EARTH'S MAGNETOPAUSE[J];Chinese Journal of Geophysics;1984-04
3 SHI JIAN-KUI; LIU ZHEN-XINC (Center for Space Science and Applied Research, Academia Sinica, Bening 100080, China);A THEORETICAL STUDY ON THE FEATURES OF DENSITY DISTRIBUTION OF UP-FLOWING IONS IN THE MAGNETOSPHERE[J];Chinese Journal of Geophysics;1996-02
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