U.S.-Czech Research on Solar Wind-Magnetosphere Interaction

美国-捷克关于太阳风-磁层相互作用的研究

• 批准号: 9515523
• 负责人: David Sibeck
• 金额: $ 1.82万
• 依托单位: Johns Hopkins University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1996
• 资助国家: 美国
• 起止时间: 1996-09-01 至 1999-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9515523&HistoricalAwards=false
• 关键词: U.S.; Czech; Research; Solar; Wind

INT 9515523 Sibeck This U.S.-Czech research project between Dr. David Sibeck of the Johns Hopkins University Applied Physics Laboratory and Dr. Jana Safrankova of Charles University, Prague, will examine the processes by which solar wind mass, energy, and momentum flow through the magnetosphere and ionosphere. The researchers intend to exchange data sets and correlate studies using simultaneous solar wind, magnetosheath, magnetospheric, and ionospheric observations taken from the Interball satellite, other space craft, and the ground. Overall results, which will be made available over the Internet, are expected to contribute to our understanding of: 1) the manner by which processes within the foreshock modify solar wind features; 2) the characteristics and causes of magnetopause motion; and 3) the means by which variations in solar wind parameters trigger magnetospheric substorms. This joint project in upper atmospheric research fulfills the program objective of advancing scientific knowledge by enabling leading experts in the United States and Eastern Europe to combine complementary talents and pool resources in areas of strong mutual interest and competence. ??

INT 9515523 Sibeck 这个美国-约翰霍普金斯大学应用物理实验室的大卫西贝克博士和布拉格查尔斯大学的贾纳·萨夫兰科娃博士之间的捷克研究项目将研究太阳风质量、能量和动量流经磁层和电离层的过程。 研究人员打算交换数据集，并使用Interball卫星、其他航天器和地面同时进行的太阳风、磁鞘、磁层和电离层观测进行相关研究。 预计将在因特网上提供的总体结果将有助于我们了解：1）前震内的过程改变太阳风特征的方式; 2）磁层顶运动的特征和原因; 3）太阳风参数的变化触发磁层亚暴的方式。 高层大气研究的这一联合项目实现了促进科学知识的方案目标，使美国和东欧的主要专家能够在共同感兴趣和有能力的领域联合收割机结合互补的人才和汇集资源。 ??