Kinematics of the Ursa Major Molecular Clouds

A Web Site for the Paper which appeared in the Astrophysical Journal, June 10, 1997

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Marc W. Pound Radio Astronomy Laboratory, University of California, Berkeley, CA 94720 pound@teddi.berkeley.edu

Alyssa A. Goodman Department of Astronomy Harvard University Cambridge, MA 02138 agoodman@cfa.harvard.edu

All of the Figures can be accessesed as jpeg files, indexed with the numbers used in list, below.

List of Figures:

1. IRAS 100-micron flux-density image of NCP Loop.
2. Zoom of 100-micron map to just Ursa Major Clouds, with background subtracted.
3. 100-micron opacity in Ursa Major
4. Dust Temperature in Ursa Major
5. Integrated CO Map of Ursa Major
6. Schematic Finding Chart for Ursa Major Clouds
7. Channel Maps of CO in Ursa Major (Part 1, Part 2, Part 3)
8. Filaments in Ursa Major, CO (Part 1, Part 2)
9. Arcs at the Filament Tips, CO
10. Map of CO centroid velocity (color)
11. Kinematic Properties of atomic and molecular gas as a function of b
12. Integrated H I intensity and sample spectra
13. Map of HI centroid velocity (color)
14. HI velocity field inside and outside the Ursa Major Filament
15. Position Velocity Diagrams for HI and CO in Ursa Major
16. Centroid Velocity Differences (CO-HI) as a Function of Position
17. Cartoon Model of Ursa Major System
18. Model for NCP Loop Expansion and Ursa Major Clouds
19. Explanation of the gradients seen in HI
20. Cuts showing correlation of magnetic field strength with column density along filament

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