用x射线FSR系统探测宇宙物体的可行性

2019 20th International Radar Symposium (IRS) Pub Date : 2019-10-24 DOI:10.23919/IRS.2019.8768195

H. Kabakchiev, V. Behar, I. Garvanov, D. Kabakchieva, A. Kabakchiev, H. Rohling, M. Bentum, J. Fernandes

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引用次数: 2

摘要

研究了利用x射线脉冲星作为机会发射机的x射线前向散射雷达系统的可行性。我们提供了使用这种FSR系统探测大型宇宙物体的功率预算估计，并假设使用安装在卫星上的高分辨率x射线望远镜作为接收器。对直径大于等于50米的三种脉冲星和小行星进行了数值计算。

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Feasibility of Cosmic Object Detection Using an X-ray FSR System

The feasibility of an X-ray Forward Scatter Radar (FSR) system, which exploits X-ray pulsars as opportunity transmitters, is examined. We provide a power budget estimate for detection of large cosmic objects using such a FSR system and assume the use of the high-resolution X-ray telescopes mounted on a satellite as the receivers. The numerical results are obtained for three types of pulsars and small asteroids, whose diameters equal and overcome 50m.

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2019 20th International Radar Symposium (IRS)

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