Journal
ASTRONOMICAL JOURNAL
Volume 128, Issue 6, Pages 2954-2961Publisher
UNIV CHICAGO PRESS
DOI: 10.1086/425879
Keywords
galaxies : ISM; intergalactic medium; quasars : absorption lines
Categories
Ask authors/readers for more resources
Using H I absorption alone, we attempt to separate H I absorption lines in quasar spectra into two categories: higher density lines (HDLs) and lower density lines (LDLs), and we discuss the difference in their physical properties. We deblend and fit all H I lines with Voigt profiles and make an unbiased sample of H I lines covering a wide column density range (1215 and LDLs as all others with 12
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available
Share Paper
