Numerical Atlas

Name

Symbol

Suggested: log N ( H i ), \log N ( H i ) ( cm ^ { -2 } ), \log N ( H i )

Unit

Suggested: Dimensionless

Lower Bound

Upper Bound

Exclude

Without Uncertainties

With Uncertainties

Constraints

arXiv ID

Name/Symbol Condition

AND

Name: total neutral hydrogen column density

Mean: 20.3 ± 0.777

Median: 20.4

Range: 19.5 ‒ 21

3 results.

arXiv	Name	Symbol	Parsed
astro-ph/0602121 🔍 (source)	total neutral hydrogen column density	log N ( H i )	20.36 ± 0.05
1310.8569 🔍 (source)	total neutral hydrogen column density	\log N ( H i ) ( cm ^ { -2 } )	21.03 ± 0.08
1409.8131 🔍 (source)	total neutral hydrogen column density	\log N ( H i )	19.48 ± 0.01