Numerical Atlas

Name

Suggested: column density, density

Symbol

Unit

Suggested: Dimensionless

Lower Bound

Upper Bound

Exclude

Without Uncertainties

With Uncertainties

Constraints

arXiv ID

Name/Symbol Condition

OR

AND

Symbol: \log ( N _ { H } )

Mean: 22 ± 0.719

Median: 21.9

Range: 21.4 ‒ 23

4 results.

Download Data (CSV)

arXiv	Name	Symbol	Parsed	Bound
astro-ph/0402452 🔍 (source)	column density	\log ( N _ { H } )	21.4
0906.2149 🔍 (source)	column density	\log ( N _ { H } )	23.0	Lower
0906.2149 🔍 (source)	density	\log ( N _ { H } )	22.2	Lower
0906.2149 🔍 (source)		\log ( N _ { H } )	21.6	Lower