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Contamination Control in Our Solar UV Sounding Rocket Projects: CLASP/CLASP2In the CLASP / CLASP2 experiments, the contamination control was conducted mainly for the purpose of preventing molecular contamination. In particular, the organic contamination was successfully prevented. However, in the CLASP observation, the Lyα intensity decreased due to water molecules. Thus, we obtained the importance to evaluate the influence of molecules that can be easily removed and to quantitatively evaluate the vent path during the flight.
Document ID
20190033180
Acquisition Source
Marshall Space Flight Center
Document Type
Presentation
Authors
Kano, Ryouhei (National Astronomical Observatory of Japan Tokyo, Japan)
Ishikawa, Ryohko ORCID(National Astronomical Observatory of Japan Tokyo, Japan)
Narukage, Noriyuki ORCID(National Astronomical Observatory of Japan Tokyo, Japan)
Song, Donguk (National Astronomical Observatory of Japan Tokyo, Japan)
Yoshida, Masaki ORCID(National Astronomical Observatory of Japan Tokyo, Japan)
Katsukawa, Yukio ORCID(National Astronomical Observatory of Japan Tokyo, Japan)
Kubo, Masahito ORCID(National Astronomical Observatory of Japan Tokyo, Japan)
Bando, Takamasa (National Astronomical Observatory of Japan Tokyo, Japan)
Winebarger, Amy ORCID(NASA Marshall Space Flight Center Huntsville, AL, United States)
McKenzie, David (NASA Marshall Space Flight Center Huntsville, AL, United States)
Auchère, Frédéric ORCID(Institut d'Astrophysique Spatiale (IAS) Orsay, France)
Date Acquired
November 22, 2019
Publication Date
November 6, 2019
Subject Category
Spacecraft Design, Testing And Performance
Report/Patent Number
MSFC-E-DAA-TN74867
Report Number: MSFC-E-DAA-TN74867
Meeting Information
Meeting: Space Sciences and Technology Conference
Location: Tokushima
Country: Japan
Start Date: November 6, 2019
End Date: November 8, 2019
Sponsors: Japan Society for Aeronautical and Space Sciences
Distribution Limits
Public
Copyright
Portions of document may include copyright protected material.
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