Review of Environmental Monitoring by Means of Radio Waves in the Polar Regions: From Atmosphere to Geospace
Review of Environmental Monitoring by Means of Radio Waves in the Polar Regions: From Atmosphere to Geospace
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DOI：
10.1007/s10712-022-09734-z
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发表时间：
2022-09
影响因子：
4.6
通讯作者：
L. Alfonsi;N. Bergeot;P. Cilliers;G. De Franceschi;L. Baddeley;E. Correia;D. Di Mauro;Carl-Fredrik Enell;M. Engebretson;R. Ghoddousi-Fard;I. Häggström;Young-bae Ham;G. Heygster;G. Jee;A. Kero;M. Kosch;H. Kwon;Changsup Lee;S. Lotz;Liliana Macotela;M. F. Marcucci;W. Miloch;Y. Morton;T. Naoi;M. Negusini;N. Partamies;B. Petkov;E. Pottiaux;P. Prikryl;P. R. Shreedevi;R. Slapak;L. Spogli;J. Stephenson;Arantxa M. Triana-Gómez;O. Troshichev;R. van Malderen;J. Weygand;S. Zou
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文献类型：
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作者：
L. Alfonsi;N. Bergeot;P. Cilliers;G. De Franceschi;L. Baddeley;E. Correia;D. Di Mauro;Carl-Fredrik Enell;M. Engebretson;R. Ghoddousi-Fard;I. Häggström;Young-bae Ham;G. Heygster;G. Jee;A. Kero;M. Kosch;H. Kwon;Changsup Lee;S. Lotz;Liliana Macotela;M. F. Marcucci;W. Miloch;Y. Morton;T. Naoi;M. Negusini;N. Partamies;B. Petkov;E. Pottiaux;P. Prikryl;P. R. Shreedevi;R. Slapak;L. Spogli;J. Stephenson;Arantxa M. Triana-Gómez;O. Troshichev;R. van Malderen;J. Weygand;S. Zou
南极和北极地区是地球向外太空敞开的窗户。它们为高纬度地区对流层-热层-电离层-等离子层系统的研究提供了独特的机会，而高纬度地区由于缺乏实验观测，对对流层-热层-电离层-等离子层系统的了解不如中低纬度地区那么充分。此外，与低纬度地区相比，高纬度地区不同的中性和电离层的变化要大得多，它们的变化是由于尚未完全了解的机制造成的。幸运的是，在这个新的千年里，南极洲和北极的观测基础设施一直在发展，从而为科学家提供了新的机会来推进我们对极地大气和地球空间的了解。这一综述表明，进行综合的、多学科的研究是至关重要的，利用长期的多仪器观测和特别的测量活动相结合，以提高我们研究从对流层到等离子层的极地大气动力学以及大气层之间耦合的能力。从了解极地大气的最新技术开始，我们的调查概述了通过充分利用现有的基于无线电的环境监测基础设施来加强对其物理机制和动力学的科学调查的路线图。
The Antarctic and Arctic regions are Earth's open windows to outer space. They provide unique opportunities for investigating the troposphere–thermosphere–ionosphere–plasmasphere system at high latitudes, which is not as well understood as the mid- and low-latitude regions mainly due to the paucity of experimental observations. In addition, different neutral and ionised atmospheric layers at high latitudes are much more variable compared to lower latitudes, and their variability is due to mechanisms not yet fully understood. Fortunately, in this new millennium the observing infrastructure in Antarctica and the Arctic has been growing, thus providing scientists with new opportunities to advance our knowledge on the polar atmosphere and geospace. This review shows that it is of paramount importance to perform integrated, multi-disciplinary research, making use of long-term multi-instrument observations combined with ad hoc measurement campaigns to improve our capability of investigating atmospheric dynamics in the polar regions from the troposphere up to the plasmasphere, as well as the coupling between atmospheric layers. Starting from the state of the art of understanding the polar atmosphere, our survey outlines the roadmap for enhancing scientific investigation of its physical mechanisms and dynamics through the full exploitation of the available infrastructures for radio-based environmental monitoring.