中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Comparison of a new model with previous models for the low-latitude magnetopause size and shape

文献类型:期刊论文

作者Lin RuiLin2,3; Zhang XiaoXin1; Liu SiQing2; Wang YongLi4; Gong JianCun2
刊名Chinese science bulletin
出版日期2010
卷号55期号:2页码:179-187
关键词Low-latitude magnetopause size and shape Solar wind dynamic pressure Interplanetary magnetic field b(z) Magnetopause model
ISSN号1001-6538
DOI10.1007/s11434-009-05334
通讯作者Zhang xiaoxin(xxzhang@cma.gov.cn)
英文摘要In this study, the advantages and the limitations of previous low-latitude magnetopause empirical models are discussed. in order to overcome their limitations and inherit their advantages, a new continuous function for the influence of the interplanetary magnetic field (imf) b(z) on the magnetopause, the shue model function and the 613 low-latitude magnetopause crossings are used to construct a new low-latitude magnetopause model parameterized by the solar wind dynamic pressure (d(p)) and imf b(z). in comparison with the previous low-latitude magnetopause models, it is found that the new model improves the prediction capability and has a large range of validity for the low-latitude magnetopause. in addition, it is also demonstrated that the new model and the previous low-latitude magnetopause models are not appropriate for predicting the high-latitude magnetopause.
WOS关键词SOLAR-WIND CONTROL ; NEAR-EARTH MAGNETOTAIL ; EMPIRICAL-MODEL ; FLARING ANGLE ; LOCATION ; MAGNETOSPHERE ; POSITION ; MOTION
WOS研究方向Science & Technology - Other Topics
WOS类目Multidisciplinary Sciences
语种英语
WOS记录号WOS:000273947700013
出版者SCIENCE PRESS
URI标识http://www.irgrid.ac.cn/handle/1471x/2406213
专题中国科学院大学
通讯作者Zhang XiaoXin
作者单位1.China Meteorol Adm, Natl Ctr Space Weather, Beijing 100081, Peoples R China
2.Chinese Acad Sci, Ctr Space Sci & Appl Res, Beijing 100190, Peoples R China
3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
4.NASA, Goddard Space Flight Ctr, Greenbelt, MD 20771 USA
推荐引用方式
GB/T 7714
Lin RuiLin,Zhang XiaoXin,Liu SiQing,et al. Comparison of a new model with previous models for the low-latitude magnetopause size and shape[J]. Chinese science bulletin,2010,55(2):179-187.
APA Lin RuiLin,Zhang XiaoXin,Liu SiQing,Wang YongLi,&Gong JianCun.(2010).Comparison of a new model with previous models for the low-latitude magnetopause size and shape.Chinese science bulletin,55(2),179-187.
MLA Lin RuiLin,et al."Comparison of a new model with previous models for the low-latitude magnetopause size and shape".Chinese science bulletin 55.2(2010):179-187.

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来源:中国科学院大学

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