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Bow Shocks in Globular Clusters?

Published online by Cambridge University Press:  25 April 2016

D. J. Faulkner
Affiliation:
Mount Stromlo and Siding Spring Observatories, Private Bag, Weston ACT 2611
Graeme H. Smith
Affiliation:
University of California Observatories & Lick Observatory, University of California, Santa Cruz, USA

Abstract

It has been suggested that diffuse X-ray sources observed in globular clusters may arise in bow shocks formed by the interaction of intracluster gas with a tenuous halo medium. This paper presents a study both of the cluster space motions and of the energetics of any possible bow shocks which would seem to rule out this hypothesis.

Type
Galactic and Stellar
Copyright
Copyright © Astronomical Society of Australia 1991

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References

Cudworth, K. M., 1986, Astron. J., 92, 349.Google Scholar
Faulkner, D. J. and Freeman, K. C., 1977, Astrophys. J., 211, 77.Google Scholar
Frank, J. and Gisler, G., 1976, Mon. Not. R. Astr. Soc., 176, 533.Google Scholar
Hartwick, F. D. A., Cowley, A. P. and Grindlay, J. E., 1982, Astrophys. J., 254, L11. (HCG)Google Scholar
Iben, I., 1974, Annu. Rev. Astron. Astrophys., 12, 215.CrossRefGoogle Scholar
Kaelble, A., de Boer, K. S. and Grewing, M., 1985, Astron. Astrophys., 143, 408.Google Scholar
Kerr, F. J. and Lynden-Bell, D., 1986, Mon. Not. R. Astr. Soc., 221, 1023.Google Scholar
Lockman, F. J., 1984, Astrophys. J., 283, 90.Google Scholar
Murray, C. A., Jones, D. H. P. and Candy, M. P., 1965, Roy. Obs. Bull. No. 100. (MJC)Google Scholar
Raymond, J. C., Cox, D. P. and Smith, B. W., 1976, Astrophys. J., 204, 290.Google Scholar
Ruderman, M. A. and Spiegel, E. A., 1971, Astrophys. J., 165, 1.Google Scholar
Savage, B. D. and Massa, D., 1987, Astrophys. J., 314, 380.Google Scholar
Smith, G. H., Wood, P. R., Faulkner, D. J. and Wright, A. E., 1990, Astrophys. J., 353, 168.Google Scholar
Tayler, R. J. and Wood, P. R., 1975, Mon. Not. R. Astr. Soc., 171, 467.Google Scholar
Tucholke, H-J., 1989, Eigenbewegungsuntersuchung der Kugelsternhaufen NGC362 und 47Tuc, Doctoral thesis. Westfälischen Wilhelms-Universität Münster.Google Scholar
VandenBerg, D. A., 1978, Astrophys. J., 224, 394.Google Scholar
VandenBerg, D. A. and Faulkner, D. J., 1977, Astrophys. J., 218, 415.Google Scholar