作者: H. Yurimoto , K.-i. Abe , M. Abe , M. Ebihara , A. Fujimura
关键词: Asteroid 、 Oxygen 、 Meteorite 、 Astrobiology 、 Isotopic composition 、 Chondrite 、 Solar System 、 Chemistry 、 Secondary ion mass spectrometry
摘要: Meteorite studies suggest that each solar system object has a unique oxygen isotopic composition. Chondrites, the most primitive of meteorites, have been believed to be derived from …