Hostname: page-component-8448b6f56d-xtgtn Total loading time: 0 Render date: 2024-04-23T19:22:32.444Z Has data issue: false hasContentIssue false
  • English
  • Français

Superluminal Effects and Bulk Relativistic Motion

Published online by Cambridge University Press:  04 August 2017

M. H. Cohen  and
S. C. Unwin
M. H. Cohen
Affiliation:
Owens Valley Radio Observatory California Institute of Technology
S. C. Unwin
Affiliation:
Owens Valley Radio Observatory California Institute of Technology

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

The observational status of superluminal radio sources is reviewed, and the results for one well-studied source (3C 345) are discussed in detail. We discuss the relativistic-beam model of superluminal sources, and concentrate on one aspect, namely the geometric constraints provided by combined X-ray and proper-motion measurements.

Type
Research Article
Information
Symposium - International Astronomical Union , Volume 110: VLBI and Compact Radio Sources , 1984 , pp. 95 - 103
Copyright
Copyright © Reidel 1984 

References

1. Cohen, M.H., and Unwin, S.C.: 1982, “Extragalactic Radio Sources”, IAU Symp. No. 97, pp. 345–354.Google Scholar
2. Walker, R.C., Benson, J.M., Seielstad, G.A., and Unwin, S.C.: 1984, IAU Symp. No. 110, this volume.Google Scholar
3. Benson, J.M.: 1984, IAU Symp. 110, this volume.Google Scholar
4. Walker, R.C., Seielstad, G.A., Simon, R.S., Unwin, S.C., Cohen, M.H., Pearson, T.J., and Linfield, R.P.: 1982, Astrophys. J. 257, pp. 56–62.Google Scholar
5. Mutel, R.L.: 1984, IAU Symp. 110, this volume.Google Scholar
6. Aller, H.D.: 1984, IAU Symp. 110, this volume.Google Scholar
7. Mutel, R.L., and Phillips, R.B.: 1982, “Extragalactic Radio Sources”, IAU Symp. No. 97, pp. 385–386.Google Scholar
8. Unwin, S.C., and Biretta, J.A.: 1984, IAU Symp. 110, this volume.Google Scholar
9. Bartel, N.: 1984, IAU Symp. 110, this volume.Google Scholar
10. Cohen, M.H., Unwin, S.C., Simon, R.S., Seielstad, G.A., Pearson, T.J., Linfield, R.P., and Walker, R.C.: 1981, Astrophys. J. 247, pp. 774–779.Google Scholar
11. Readhead, A.C.S., Hough, D.H., Ewing, M.S., Walker, R.C., and Romney, J.D.: 1983, Astrophys. J. 265, pp. 107–131.Google Scholar
12. Cohen, M.H., Unwin, S.C., Pearson, T.J., Seielstad, G.A., Simon, R.S., Linfield, R.P., and Walker, R.C.: 1983, Astrophys. J. Letters 269, pp. L1–L4.Google Scholar
13. Unwin, S.C., Cohen, M.H., Pearson, T.J., Seielstad, G.A., Simon, R.S., Linfield, R.P., and Walker, R.C.: 1983, Astrophys. J. 271.Google Scholar
14. Schraml, J., Pauliny-Toth, I.I.K., Witzel, A., Kellermann, K.I., Johnston, K.J., and Spencer, J.H.: 1981, Astrophys. J. Letters 251, pp. L57–L60.Google Scholar
15. Spencer, J.H., Johnston, K.J., Pauliny-Toth, I.I.K., and Witzel, A.: 1981, Astrophys. J. Letters 251, pp. L61–L63.Google Scholar
16. Moore, R.L., Biretta, J.A., Readhead, A.C.S., and Baath, L.B.: 1984, IAU Symp. No. 110, this volume.Google Scholar
17. Biretta, J.A., Cohen, M.H., Unwin, S.C., and Pauliny-Toth, I.I.K.: 1983, Nature (in press).Google Scholar
18. Moore, R.L., Readhead, A.C.S., and Baath, L.B.: 1983, Nature (in press).Google Scholar
19. Shaffer, D.B.: 1984, IAU Symp. 110, this volume.Google Scholar
20. Porcas, R.W.: 1984, IAU Symp. 110, this volume.Google Scholar
21. Porcas, R.W.: 1981, Nature 294, pp. 47–49.Google Scholar
22. Porcas, R.W.: 1983, Proceedings Bangalore Winter School on Energetic Extragalactic Sources (in press).Google Scholar
23. Marscher, A.P., and Broderick, J.J.: 1981 Astrophys. J., 249, pp. 406–414.CrossRefGoogle Scholar
24. Marscher, A.P., and Broderick, J.J.: 1982 Astrophys. J. Letters, 255, pp. L11–L15.Google Scholar
25. Pearson, T.J., et al.: 1981, Nature 290, pp. 365–368.Google Scholar
26. Browne, I.W.A., Clark, R.R., Moore, P.K., Muxlow, T.W.B., Wilkinson, P.N., Cohen, M.H., and Porcas, R.W.: 1982, Nature 299, pp. 788–793.Google Scholar
27. Schilizzi, R.T., and de Bruyn, A.G.: 1983, Nature 303, pp. 26–31.Google Scholar
28. Simon, R.S., Readhead, A.C.S., Moffet, A.T., Wilkinson, P.N., Allen, B., and Burke, B.F.: 1983, Nature 302, pp. 487–490.Google Scholar
29. Whyborn, N.: 1984, IAU Symp. No. 110, this volume.Google Scholar
30. Pauliny-Toth, I.I.K.: 1984, IAU Symp. 110, this volume.Google Scholar
31. Brown, R.L., Johnston, K.J., Briggs, F.H., Wolfe, A.M., Neff, S.G., and Walker, R.C.: 1981, Astrophys. Letters 21, pp. 105–110.Google Scholar
32. Scheuer, P.A.G.: 1984, IAU Symp. 110, this volume.Google Scholar
33. Blandford, R.D., and Königl, A.: 1979, Astrophys. J. 232, pp. 34–48.Google Scholar
34. Scheuer, P.A.G., and Readhead, A.C.S.: 1979, Nature 277, pp. 182–185.Google Scholar
35. Marscher, A.P., and Broderick, J.J.: 1982, “Extragalactic Radio Sources”, IAU Symp. No. 97, pp. 359–360.Google Scholar
36. Gould, R.J.: 1979, Astron. Astrophys. 76, pp. 306–311.Google Scholar
37. Burbidge, G.R., Jones, T.W., and O'Dell, S.L.: 1974, Astrophys. J. 193, pp. 43–54.Google Scholar
38. Cohen, M.H.: 1983, Proceedings Bangalore Winter School on Energetic Extragalactic Sources (in press).Google Scholar
39. Fanti, R., Padrielli, L., and Salvati, M.: 1982, “Extragalactic Radio Sources”, IAU Symp. No. 97, pp. 317–324.Google Scholar
40. Dennison, B., and Condon, J.J.: 1981, Astrophys. J. 246, pp. 91–99.Google Scholar
41. Subramanian, K.: 1984, IAU Symp. 110, this volume.Google Scholar
42. Perley, R.A., and Johnston, K.J.: 1979, Astron. J. 84, pp. 1247–1252.Google Scholar
43. Cohen, M.H., et al.: 1983, Astrophys. J. 272 (in press).Google Scholar
44. Simon, R.S.: 1984, IAU Symp. No. 110, this volume.Google Scholar