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| Paper: |
Hα Velocity Fields of Normal Spiral Disks |
| Volume: |
230, Galaxy Disks and Disk Galaxies |
| Page: |
267 |
| Authors: |
Andersen, D. R.; Bershady, M. A.; Sparke, L. S.; Gallagher, J. S.; Wilcots, E. M.; van Driel, W.; Monnier-Ragaigne, D. |
| Abstract: |
We present Hα velocity fields for a sample of nearly face-on spiral galaxies observed with DensePak on the WIYN telescope. We combine kinematic inclinations and position angles measured from these data with photometric inclinations and position angles measured from I-band images to show that spiral disks are intrinsically non-circular. |
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