@inproceedings{oai:jaxa.repo.nii.ac.jp:00020698,
 author = {春日, 敏測 and 山本, 哲生 and 渡部, 潤一 and 阿部, 新助 and 海老塚, 昇 and 杉本, 雅俊 and 矢野, 創 and Kasuga, Toshihiro and Yamamoto, Tetsuo and Watanabe, Junichi and Abe, Shinsuke and Ebizuka, Noboru and Sugimoto, Masatoshi and Yano, Hajime},
 book = {第36回月・惑星シンポジウム, Proceedings of the 36th ISAS Lunar and Planetary Symposium},
 month = {Nov},
 note = {The High-Definition TV spectra in the visual-ultraviolet region were obtained during the 2002 Leonid aircraft campaign. The ultraviolet wavelengths of between 300 to 670 nm were observed, and the neutral metallic atoms were identified, mainly MgI, FeI, NiI, CaI and NaI. From the analysis of the spectra, time variation of the abundances of metallic atoms and of their electronic excitation temperature were obtained. The intrinsic metallic abundances of the meteor generally agree with the solar abundance, and the volatility features of metallic atoms with the time variation were also confirmed. The 309 nm emission was resolved into the double peaks by the HDTV spectroscopic observation. The discussion of the possibility of the emission element is one of the interesting subjects of the meteor., 資料番号: AA0046650049},
 pages = {192--195},
 publisher = {宇宙航空研究開発機構宇宙科学研究本部, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA/ISAS)},
 title = {Metallic abundances of the 2002 Leonid meteor},
 year = {2003}
}