三民網路書店 / 搜尋結果

囊括你我鍾愛的一切。這不是萬有理論。這是太陽科學。 不是燃燒，並非火球。更別說「太陽底下沒有新鮮事」！ 太陽距離地球一億五千萬公里，核心有一千五百萬度，它的活動更是宰制了全太陽系的命運——自形成之初，地球複雜生命體的出現，到恆星壽命的盛大終結。太陽不只發射耀眼光線，更是一種隱形奇觀的起源：太陽風，由磁場挾帶的電離粒子，以每秒數百公里的高速擴張，像一層透明的球體，壟罩到冥王星軌道之外數倍的距離——

On the centenary of the International Union of Geodesy and Geophysics, this book reviews the state-of-the-art research in geomagnetism, aeronomy and space weather. Written by eminent researchers from these fields, it summarises the advances in research over the past 100 years, and looks ahead to current and emerging studies on Earth's magnetic field. It provides a comprehensive overview of the generation of Earth's magnetic field, its history and its response to external forces. Starting at the centre of the Earth, the reader is taken on a journey from the interior core and mantle, through the upper atmosphere and magnetosphere, before reaching the Sun's atmosphere and corona. The applications of this research are also discussed, particularly the societal impact of solar activity on critical infrastructures in our increasingly technologically dependant society. This book provides a valuable resource and reference to academic researchers and students in geomagnetism and aeronomy.