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发帖数: 298 | 1 Possible Planet Birth Detected in Chemistry Around Star
By Robert Roy Britt
Senior Science Writer
posted: 02:00 pm ET
03 July 2002
Astronomers have found abundant amounts of a chemical typically seen only in
the giant planets of our own solar system around a young star, hinting at the
possibility of a planet in the process of being conceived.
The scientists caution that their findings are not conclusive. The chemical,
a hydrogen molecule with an extra proton (called H3+) could be scattered
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