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Collisional Ring Galaxies

Published online by Cambridge University Press:  25 May 2016

P.N. Appleton
P.N. Appleton*
Affiliation:
Department of Physics and Astronomy, Iowa State University, Ames, IA 50011, USA

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Ring galaxies are believed to represent a special case of a collision between two galaxies, in which one of the galaxies impacts and passes through the center of another disk system (e.g. Lynds & Toomre 1976). Although rare, this kind of low orbital-angular-momentum collision leads to a recognizable structure, namely a luminous blue star-forming ring (Appleton & Marston 1997), which should be easily identifiable even at moderate redshift. Indeed, Lavery et al. (1996) have used this fact, and their relative rarity at low-redshift, to conclude that rings (and therefore presumably all collisions) are over-represented in deep HST fields.

Type
Tidal Interactions
Information
Symposium - International Astronomical Union , Volume 186: Galaxy Interactions at High and Low Redshift , 1999 , pp. 97 - 104
Copyright
Copyright © Kluwer 1999 

References

Appleton, P. N., Jacobs, M., Struck, C., Borne, K. & Lucas, R., 1997, ApJ, (preprint) Google Scholar
Appleton, P. N. & Marston, A. P., 1997, AJ, 113, 201 CrossRefGoogle Scholar
Appleton, P. N., & Struck, C. 1996, Fund. of Cos. Phys, 16, 111.Google Scholar
Appleton, P. N. & Struck-Marcell, C., 1987a, ApJ, 318, 103 Google Scholar
Appleton, P. N. & Struck-Marcell, C., 1987b, ApJ, 312, 566 Google Scholar
Borne, K. D., Lucas, R. A., Appleton, P., Struck, C., Schultz, A. B. & Spight, L. 1995, in Science with the Hubble Space Telescope II, eds. Benevenui, P., Machetto, F. P., & Schreier, E. J. (Washington: U.S. Gov. Printing Office), p. 239 Google Scholar
Bransford, M. A., Appleton, P. N. & Marston, A. P., 1997, AJ, (preprint) Google Scholar
Charmandaris, V., Appleton, P. N. & Mirabel, I. F., 1997, ApJ, (preprint) Google Scholar
Fosbury, R. A. E. & Hawarden, T. G., 1977, MNRAS, 178, 473 Google Scholar
Forbes, D. A., Grillmar, C. J. & Smith, R. C. 1997, AJ, 113, 1648 CrossRefGoogle Scholar
Gao, Y., Solomon, P. M., Downes, D. & Radford, S. J. E. ApJL, 481, L35 Google Scholar
Higdon, J. L., 1995, ApJ, 455, 524 Google Scholar
Higdon, J. L., 1996, ApJ, 467, 241 Google Scholar
Higdon, J. L. & Wallin, J. F. 1997, ApJ, 474, 686 CrossRefGoogle Scholar
Horellou, C., Casoli, F., Combes, F. & Dupraz, C. 1995, A&A, 298, 743 Google Scholar
Jacobs, M. 1996, , Iowa State University (Ames, Iowa) Google Scholar
Lavery, R.J., Seitzer, P., Suntzeff, N.B., Walker, A.R. & Da Costa, G.S. 1996, ApJL, 467, L1.Google Scholar
Lynds, R. & Toomre, A. 1976, ApJ, 209, 382 Google Scholar
Marcum, P. M., Appleton, P. N. & Higdon, J. L. 1992, ApJ, 399, 57 Google Scholar
Marston, A. P. & Appleton, P. N., 1995, AJ, 109, 1002 CrossRefGoogle Scholar
Struck, C., 1997, ApJ, (In Press) Google Scholar
Struck, C., Appleton, P.N., Borne, K.D. & Lucas, R.A. 1996, AJ, 112, 1868 Google Scholar
Struck-Marcell, C. & Appleton, P. N., 1987, ApJ, 323, 480 CrossRefGoogle Scholar
Wakamatsu, K.-I. & Nishida, M. T. 1987, ApJL, 315, L23 Google Scholar