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neutral hydrogen column density
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Symbol: \log N ( H ^ { 0 } ) ( cm ^ { -2 } )
Mean: 20
Median: 20
1 results.
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arXiv
Name
Symbol
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1008.0637
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(source)
neutral hydrogen column density
\log N ( H ^ { 0 } ) ( cm ^ { -2 } )
20.0 ± 0.15