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Radio Shadow Reveals Tenuous Cosmic Gas Cloud
2015-12-08 03:34:55| rfglobalnet Home Page
Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) have discovered the most tenuous molecular gas ever observed. They detected the absorption of radio waves by gas clouds in front of bright radio sources. This radio shadow revealed the composition and conditions of diffuse gas in the Milky Way galaxy.
Tags: radio
gas
shadow
cloud
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