Institute of Laser Engineering, Osaka University
Institute of Laser Engineering, Osaka University
Institute of Laser Engineering, Osaka University
Institute of Laser Engineering, Osaka University
Institute of Laser Engineering, Osaka University
Institute of Laser Engineering, Osaka University
Institute of Laser Engineering, Osaka University
Institute of Laser Engineering, Osaka University
Institute of Laser Engineering, Osaka University
Graduate School of Science, Osaka University
出版者
宇宙航空研究開発機構宇宙科学研究本部
出版者（英）
Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)
雑誌名
Proceedings of the ISAS lunar and planetary symposium
巻
41
ページ
35 - 38
発行年
2009
会議概要（会議名, 開催地, 会期, 主催者等）（英）
The 41st ISAS Lunar and Planetary Symposium (August 6-8, 2008. Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA))
抄録（英）
We accelerate glass and aluminium spheres to a velocity higher than 10 km/s using a high-power laser, GEKKO XII - HIPER. The projectiles are collided to LiF targets. It is expected that LiF does not vaporize with an impact velocity lower than 10 km/s. We observe some lines of Li gas using a time-resolved spectrometer after an estimated impact time, which indicates that the impact vaporization with a higher velocity than 10 km/s occurs.
内容記述（英）
Physical characteristics: Original contains color illustrations
Number of authors: 15
Impact vaporization with a velocity larger than 10 km/s
