高频雷达和无线电成像阵列的科学目标

IF 2.6 3区物理与天体物理 Q2 ASTRONOMY & ASTROPHYSICS

Frontiers in Astronomy and Space Sciences Pub Date : 2023-08-01 DOI:10.3389/fspas.2023.1064368

B. Isham, T. Bullett, B. Gustavsson, E. Polisensky, C. Brum, C. Fallen, V. Belyey, F. Parra-Rojas, Leila Norouzi, Arturs Stramkals, M. B. Ökten

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引用次数: 0

摘要

计划在波多黎各的阿瓜迪亚安装一个用于电离层雷达和无线电成像的中高频天线阵列。科学目标包括研究空间天气、无线电传播、流星、闪电和等离子体物理。无线电成像是研究受激电离层无线电发射的理想方法，例如阿雷西博天文台高功率高频无线电发射机引起的发射，该发射机可能在不久的将来恢复运行。该阵列将由合作者提供各种各样的仪器，并将成为各级学生项目的丰富来源。

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Science goals for a high-frequency radar and radio imaging array

A medium and high-frequency antenna array for radar and radio imaging of the ionosphere is planned for installation in Aguadilla, Puerto Rico. Science goals include the study of space weather, radio propagation, meteors, lightning, and plasma physics. Radio imaging is ideal for the study of stimulated ionospheric radio emissions, such as those induced by the Arecibo Observatory high-power HF radio transmitter, which is likely to be restored to operation in the near future. The array will be complemented by a wide variety of instruments fielded by collaborators, and will be a rich source of student projects at all levels.

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