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| Paper: |
The Interaction of NGC 7421 with the Intracluster Medium |
| Volume: |
197, XVth IAP Meeting Dynamics of Galaxies: From the Early Universe to the Present |
| Page: |
405 |
| Authors: |
Ryder, S. D.; Purcell, G.; Andersen, V.; Davis, D. |
| Abstract: |
We examine various mechanisms that may account for the asymmetry of NGC 7421. A combination of intrinsic disk-halo misalignment, tidal interaction, and ram-pressure may be needed to fully explain the observed lopsidedness, and its longevity. |
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