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An Optical and X-ray study of the Radio Source 3C75

Published online by Cambridge University Press:  25 April 2016

S. Caganoff ,
G. V. Bicknel  and
D. Carter
S. Caganoff
Affiliation:
Mount Stromlo and Siding Spring Observatories, Australian National University
G. V. Bicknel
Affiliation:
Mount Stromlo and Siding Spring Observatories, Australian National University
D. Carter
Affiliation:
Mount Stromlo and Siding Spring Observatories, Australian National University
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Abstract

3C75 consists of a pair of twin-jetted radio galaxies near the centre of the cluster Abell 400 which is a strong extended X-ray source. Fibre spectroscopy from the AAT, combined with number counts of the galaxies in Abell 400 give the gravitational potential of the cluster which is used to model the X-ray source. The inferred pressure of the X-ray gas suggests that the lobes of the radio source are probably confined. Evidence of excess X-ray emission near the centre of the cluster is also found.

Type
Contributions
Information
Publications of the Astronomical Society of Australia , Volume 6 , Issue 2 , 1985 , pp. 151 - 156
Copyright
Copyright © Astronomical Society of Australia 1985

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References

Bicknell, G. V., 1984, Astrophys. J., 286, 68.Google Scholar
Cavaliere, A., and Fusco-Femiano, R., 1976, Astron. Astrophys., 49, 137.Google Scholar
Fabian, A. C., Nulsen, P. E. J., and Canizares, C. R., 1984, Nature, 310, 733.Google Scholar
Forman, W., Jones, C., and Tucker, W., 1985, preprint.Google Scholar
Gull, S. F., and Northover, K. J. E., 1975, Mon. Not. R. Astron. Soc, 173, 585.CrossRefGoogle Scholar
Jones, C., and Forman, W., 1984, Astrophys. J., 276, 38.CrossRefGoogle Scholar
Kent, S. M., and Gunn, J. E., 1982, Astron. J., 187, 945.Google Scholar
Killeen, N. E. B., 1984, PhD thesis.Google Scholar
Kriss, G. A., Cioffi, D. F., and Cañizares, C. R., 1983, Astrophys. J., 272, 439.Google Scholar
Raymond, J. C., and Smith, B. W., 1977, Astrophys. J. Suppl. Ser., 35, 419.CrossRefGoogle Scholar
Sargent, W. L. W., et al., 1977, Astrophys. J., 212, 326.Google Scholar
Tonry, J., and Davis, M., 1979, Astron. J., 84, 1511.Google Scholar