| 书目名称 | Impact Spectropolarimetric Sensing | | 编辑 | S. A. Kazantsev,A. G. Petrashen,N. M. Firstova | | 视频video | | | 丛书名称 | Physics of Atoms and Molecules | | 图书封面 |  | | 描述 | This book arises from the significant quantity of original results in the field of impact spectropolarimetry, mainly for solar flare studies, and the evident potential applications of this technique to environmental physics, astrophysics, and hot plasma. This is a practically oriented book, describing theoretical fundamentals and implementation of this new interdisciplinary remote sensing technique. A basic phenomenon for impact spectropolarimetric sensing is the polarization ofthe electron shells of an ensemble of free atomic particles (atoms, ions, molecules) due to collisional interaction. Slow collisions in the presence of internal anisotropies in the relative velocity space inside any ionized medium, as well as bombardment of a diluted gas by fast precipitating light projectiles, are analyzed in detail as principal impact polarization mechanisms. Impact spectro polarimetric sensing incorporates state-of-the-art theoretical methods of colli sional physics in combination with reliable polarimetric measurements. This technique is illustrated by the new quantitative sensing of energy transport to the upper region of the chromosphere during solar flares, making use of ground bas | | 出版日期 | Book 1999 | | 关键词 | Chromosphere; Coulomb center; Cross section; Solar flare; collision; hydrogen atom; particles; scattering; s | | 版次 | 1 | | doi | https://doi.org/10.1007/978-1-4615-4839-3 | | isbn_softcover | 978-1-4613-7194-6 | | isbn_ebook | 978-1-4615-4839-3 | | copyright | Kluwer Academic / Plenum Publishers 1999 |
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发表于 2025-3-21 17:48:58
