The Neutral Hydrogen Content

  • Paul Hodge
Part of the Astrophysics and Space Science Library book series (ASSL, volume 176)


The study of the content, distribution, and kinematics of the H I in M31 has led to a great deal of important understanding about the galaxy. This chapter concentrates on the question of the location and morphology of the hydrogen gas, while the vast amount of information that comes from the measurements of the velocities of the gas are discussed in Chapter 7.


Radial Distribution Major Axis Radio Telescope Column Density Neutral Hydrogen 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Copyright information

© Springer Science+Business Media Dordrecht 1992

Authors and Affiliations

  • Paul Hodge
    • 1
  1. 1.Department of AstronomyUniversity of WashingtonSeattleUSA

Personalised recommendations