On the contribution of global scale polar-originating ionospheric current systems to geomagnetic disturbances in middle and low latitudes 中低緯度における地磁気擾乱への極起源グローバル電離層電流系の寄与について
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著者
書誌事項
- タイトル
-
On the contribution of global scale polar-originating ionospheric current systems to geomagnetic disturbances in middle and low latitudes
- タイトル別名
-
中低緯度における地磁気擾乱への極起源グローバル電離層電流系の寄与について
- 著者名
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角村, 悟
- 著者別名
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ツノムラ, サトル
- 学位授与大学
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京都大学
- 取得学位
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博士 (理学)
- 学位授与番号
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乙第10071号
- 学位授与年月日
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1999-03-23
注記・抄録
博士論文
目次
- 論文目録 (1コマ目)
- Contents (5コマ目)
- ABSTRACT/p1 (7コマ目)
- 1.INTRODUCTION/p4 (10コマ目)
- 1.1 Geomagnetic Disturbances in Middle and Low Latitudes/p4 (10コマ目)
- 1.2 Equatorial Enhancement of Polar-originating Ionospheric Current Systems/p10 (16コマ目)
- 1.3 Some Unsolved Matters Concerning SC in Middle and Low Latitudes/p15 (21コマ目)
- 1.4 Composition of the Following Chapters/p18 (24コマ目)
- 2.NUMERICAL ANALYSIS FOR POLAR-ORIGINATING IONOSPHERIC CURRENT SYSTEMS INCLUDING THE EFFECT OF THE EQUATORIAL ENHANCEMENT OF THE IONOSPHERIC CONDUCTIVITY/p19 (25コマ目)
- 2.1 Basic Equations/p19 (25コマ目)
- 2.2 Evaluation of the Effect of the Equatorial Conductance/p22 (28コマ目)
- 2.3 Estimate of the Realistic Conductivity Model/p27 (33コマ目)
- 2.4 Efficiency of the Two-dimensional Model Calculation/p39 (45コマ目)
- 2.5 Applications of the Realistic Model of the Ionospheric Conductivity to Some Matters of Polar-originating Ionospheric Current Systems/p40 (46コマ目)
- 3.CHARACTERISTICS OF SC IN MIDDLE AND LOW LATITUDES/p47 (53コマ目)
- 3.1 Polarity of the D-component/p47 (53コマ目)
- 3.2 Anomalous Behavior of the H-component in the Morning Hours/p51 (57コマ目)
- 3.3 Negative Impulse Associated with SC in the H-component/p53 (59コマ目)
- 3.4 Case Studies for the SC-associated Negative Impulse in the H-component/p55 (61コマ目)
- 3.5 The SC-associated Negative Impulse and PPI/p60 (66コマ目)
- 3.6 Availability of the D-component to Monitor the Time Variation of the DPmi-Field of SC/p63 (69コマ目)
- 4.CONCLUDING REMARKS/p66 (72コマ目)
- ACKNOWLEDGMENTS/p71 (77コマ目)
- REFERENCES/p72 (78コマ目)
- NUMERICAL ANALYSIS OF EQUATORIAL ENHANCEMENT OF GEOMAGNETIC SUDDEN COMMENCEMENT/p599 (187コマ目)
- Numerical analysis of global ionospheric current system including the effect of equatorial enhancement/p1 (193コマ目)
- On the Polarity of SSC and SI Observed in Low Latitudes (253コマ目)
- Characteristics of geomagnetic sudden commencement observed in middle and low latitudes/p755 (277コマ目)
- ON THE NATURE OF FLUX VARIATIONS OF TRAPPED PARTICLES ASSOCIATED WITH SUDDEN COMMENCEMENT AND SUDDEN IMPULSE AT SYNCHRONOUS ORBIT/p27 (297コマ目)
- ON THE CONJUGATE RELATIONSHIPS OF THE AMPLITUDES OF SSC'S AND SI'S OBSERVED AT REYKJAVIK AND SYOWA (311コマ目)
- Case Study of Geomagnetic Response to Recurrent Magnetospheric Compressions/p1267 (323コマ目)
- A ROUGH ESTIMATION OF INDUCTION CHARACTER-ISTICS FOR GEOMAGNETIC VARIATIONS AT SYOWA AND ICELAND/p61 (338コマ目)
- CHARACTERISTICS OF GEOMAGNETIC VARIATIONS ASSOCIATED WITH LOW LATITUDE AURORAS (352コマ目)
- The New System of Kakioka Automatic Standard Magnetometer (370コマ目)
