Japan Aerospace Exploration Agency Institute of Aerospace Technology
Japan Aerospace Exploration Agency Institute of Aerospace Technology
Japan Aerospace Exploration Agency Institute of Aerospace Technology
Japan Aerospace Exploration Agency Institute of Aerospace Technology
Japan Aerospace Exploration Agency Institute of Aerospace Technology
Japan Aerospace Exploration Agency Institute of Aerospace Technology
Japan Aerospace Exploration Agency Institute of Aerospace Technology
Japan Aerospace Exploration Agency Dept. of Space Transportation Eng., Inst. of Space and Astronautical Science
JAXA Special Publication: Report on Research Achievements for FY2006 Institute of Space and Astronautical Science, Institute of Aerospace Technology, Japan Aerospace Exploration Agency
巻
JAXA-SP-06-006
ページ
265 - 270
発行年
2006-11-01
抄録（英）
The key parameters in modeling spacecraft charging are the secondary electron emission (SEE) coefficient and photoelectron emission (PE) coefficient of metals and insulating materials. This work is focused on the analysis and measurement of SEE and PE. A review is presented of methods to measure SEE and PE including the using SEM with short-pulsed electron for accelerating voltage of 600 V-5 kV, a vacuum chamber with a low energy electron beam for accelerating voltage 100 V-2 kV, a measurement system of photo-electron emission, and a photoelectron emission image by vacuum ultraviolet light (VUV). This review is based on joint studies conducted for Japan Aerospace Exploration Agency (JAXA) at High Energy Accelerator Research Organization (KEK), at Musashi Institute of Technology and at Saitama University to investigate the relation to spacecraft charging. This report summarizes some typical measurement results after briefly explaining the measurement project.
帯電現象に関わる衛星材料の物性パラメータの計測
49500058.pdf
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