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Dark Matter in Dwarf Galaxies

Published online by Cambridge University Press:  03 August 2017

Marc Aaronson  and
Edward W. Olszewski
Marc Aaronson
Affiliation:
Steward Observatory, University of Arizona
Edward W. Olszewski
Affiliation:
Steward Observatory, University of Arizona

Abstract

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We begin by reviewing the history of Aaronson's entry into the study of dark matter and velocity dispersions. A short review of mass estimations and dark matter in spirals, small groups of galaxies, dwarf irregulars, and dwarf spirals follows. We then discuss velocity dispersions in the five dwarf spheroidals Fornax, Carina, Sculptor, Draco, and Ursa Minor. A new velocity histogram for Draco and Ursa Minor is shown. We then end with some questions and theoretical and observational needs.

Type
Research Article
Information
Symposium - International Astronomical Union , Volume 130: Large Scale Structures of the Universe , 1988 , pp. 409 - 420
Copyright
Copyright © Reidel 1988 

References

Aaronson, M. 1983, Astrophys. J. (Letters), 266, L11.Google Scholar
Aaronson, M., Liebert, J., and Stocke, J. 1982, Astrophys. J., 254, 507.Google Scholar
Aaronson, M., and Olszewski, E. W. 1986, Astron. J. 92, 580.CrossRefGoogle Scholar
Aaronson, M., and Olszewski, E. W. 1987a, in IAU Symposium 117, Dark Matter in the Universe, ed. Kormendy, J. and Knapp, G. R. (Dordrecht: Reidel), p153.Google Scholar
Aaronson, M., and Olszewski, E. W. 1987b, Astron. J. 94, (Sept. 1987), in press.Google Scholar
Armandroff, T. E., and Da Costa, G. 1986, Astron. J. 92, 777.CrossRefGoogle Scholar
Cohen, J. G. 1983, Astrophys. J. Lett. 270, L41.Google Scholar
Comte, G., Lequeux, J., and Viallefond, F. 1985, in Star Forming Dwarf Galaxies and Related Objects, ed: Kunth, D., Thuan, T. X., and Tran Thanh Van, J., (Gif sur Yvette, France: Editions Frontieres), p273.Google Scholar
Cook, K., Schechter, P., and Aaronson, M. 1983, Bull. Amer. Astron. Soc. 15, 907.Google Scholar
Cudworth, K. M., Olszewski, E. W., and Schommer, R. A. 1986, Astron. J. 92, 766.Google Scholar
Dressler, A., Schechter, P. L., and Rose, J. A. 1986, Astron. J. 91, 1058.Google Scholar
Godwin, P. J., and Lynden-Bell, D. 1987, preprint.Google Scholar
Hartwick, F. D. A., and Sargent, W. L. W. 1978, Astrophys. J. 221, 512.Google Scholar
Jura, M. 1986, Astron. J. 91, 539.Google Scholar
Kent, S. M. 1986, Astron. J. 91, 1301.CrossRefGoogle Scholar
Kormendy, J. 1987, in IAU Symposium 117, Dark Matter in the Universe, ed. Kormendy, J. and Knapp, G. R. (Dordrecht: Reidel), p139.Google Scholar
Lake, G., and Schommer, R. A. 1984, Astrophys. J. Lett. 279, L19.Google Scholar
Lake, G., Schommer, R. A., and van Gorkom, J. 1987, preprint.Google Scholar
Little, B., and Tremaine, S. 1987, preprint.Google Scholar
Lynden-Bell, D., Cannon, R. D., and Godwin, P. J. 1983, Mon. Not. R. Astron. Soc. 204, 87p.Google Scholar
Mathieu, R. D. 1983, Ph.D. dissertation, University of California, Berkeley.Google Scholar
Mathieu, R. D., Latham, D. W., Griffin, R. F., and Gunn, J. E. 1986, Astron. J. 92, 1100.Google Scholar
McClure, R. D. et al. 1986, Astrophys. J. Lett. 307, L49.CrossRefGoogle Scholar
Olszewski, E. W., Peterson, R. C., and Aaronson, M. 1986, Astrophys. J. Lett. 302, L45.Google Scholar
Ostriker, J. B., Peebles, P. J. E., and Yahil, A. 1974, Astrophys. J. Lett. 193, L1.Google Scholar
Paltoglou, G., and Freeman, K. C. 1987, preprint.Google Scholar
Roberts, M. S. 1976, Comments Astrophys. 6, 105.Google Scholar
Rubin, V. C. 1979, Comments Astrophys. 8, 79.Google Scholar
Rubin, V. C. 1987, in IAU Symposium 117, Dark Matter in the Universe, ed. Kormendy, J. and Knapp, G. R. (Dordrecht: Reidel), p51.Google Scholar
Rubin, V. C., Ford, W. K. Jr., Strom, K. M., Strom, S. E., and Romanishin, W. 1978a, Astrophys. J. 224, 782.CrossRefGoogle Scholar
Rubin, V. C., Ford, W. K. Jr., and Thonnard, N. 1978b, Astrophys. J. Lett. 225, L107.Google Scholar
Sargent, W. L. W., and Lo, 1985, in Star Forming Dwarf Galaxies and Related Objects, ed: Kunth, D., Thuan, T. X., and Tran Thanh Van, J., (Gif sur Yvette, France: Editions Frontieres), p253.Google Scholar
Sharp, N. A. 1987, in IAU Symposium 117, Dark Matter in the Universe, ed. Kormendy, J. and Knapp, G. R. (Dordrecht: Reidel), p96.Google Scholar
Seitzer, P., and Frogel, J. A. 1985, Astron. J. 90, 1796.Google Scholar
Stetson, P. B. 1980, Astron. J. 85, 387.Google Scholar
Tremaine, S. 1987, in Nearly Normal Galaxies from the Planck Time to the Present, ed. Faber, S. (New York: Springer-Verlag), p76.Google Scholar
van Albada, T. S., Bahcall, J. N., Begeman, K., and Sancisi, R. 1985, Astrophys. J. 295, 305.Google Scholar
Westerlund, B. E., Edvardsson, B., and Lundgren, K. 1987, Astron. Astrophys. 178, 41.Google Scholar