18 citations
2 papers
astro-ph.EP2011★ 18 cited
Near-Ultraviolet and Visible Spectroscopy of HAYABUSA Spacecraft Re-entry
Shinsuke Abe, Kazuhisa Fujita, Yoshihiro Kakinami +6
HAYABUSA is the first spacecraft ever to land on and lift off from any celestial body other than the moon. The mission, which returned asteroid samples to the Earth while overcomin…
physics.gen-ph2008
Observation of magnetic field lines in the vicinity of a superconductor with the naked eye
Yoshihiko Saito
Meissner effect and pinning effect are clearly observed with the naked eye. A GdBaCuO high-temperature superconductor (HTS) disk fabricated by Nippon Steel Corporation, a 100mm cub…