VLBI limits on the proper motion of the 'core' of the superluminal quasar 3C345

Nature

Volumn 319, Issue 6056, 1986, Pages 733-738

  Bartel, N ^a   Herring, T A ^a   Ratner, M I ^a   Shapiro, I I ^a   Corey, B E ^b  

^a HARVARD SMITHSONIAN CENTER FOR ASTROPHYSICS   (United States)

^b MASSACHUSETTS INSTITUTE OF TECHNOLOGY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000694428     PISSN: 00280836     EISSN: None     Source Type: Journal    
DOI: 10.1038/319733a0     Document Type: Article

References (51)

1. Russell, J. L., Gatewood, G. D. & Worek, T. F. Astr. J. 87, 428-432 (1982).
2. Davis, M. M-, Taylor, J. H., Weisberg, J. M. & Backer, D. C. Nature 315, 547-550 (1985).
3. Lyne, A. G., Anderson, B. & Salter, M. J. Mon. Not. R. astr. Soc. 201, 503-520 (1982).
4. Hargrave, P. J. & Ryle, M. Mon. Not. R. astr. Soc. 166, 305-327 (1974).
5. Perley, R. A., Dreher, J. W, & Cowan, J. J. Astrophys. J. 285, L35-L38 (1984).
6. Whitney, A. R. et al Science 173, 225-230 (1971).
7. Knight, C. A. et aL Science 172, 52-54 (1971).
8. Cohen, M. H. et al Astrophys. J. 170, 207-217 (1971).
9. Porcas, R. W. in Active Galactic Nuclei (ed. Dyson, J. E.) 20-49 (Manchester University Press, 1985).
10. Scheuer, P. A. G. Mon. Not. R. astr. Soc. 166, 513-528 (1974)
11. Blandford, R. D. & Königl, A. Astrophys. J. 232, 34-48 (1979).
12. Begelman, M. C., Blandford, R. D. & Rees, M. J. Rev. Mod. Phys. 56, 255-351 (1984).
13. Rees, M. J. Nature 211, 468-470 (1966).
14. Wittels, J. J. ef al. Astron. J. 81, 933-945 (1976).
15. Schraml, J. et al. Astrophys. J. 251, L57-L59 (1981).
16. Unwin, S. C. et al. Astrophys. J. 271, 536-550 (1983).
17. Biretta, J. A., Cohen, M. H., Unwin, S. C. & Pauliny-Toth, I.I.K. Nature 306,42-44 (1985).
18. Moore, R. L., Readhead, A. C. S. & Bååth, L., Nature 306, 44-46 (1985).
19. Bartel, N. ef al. in ‘VLBI and Compact Radio Sources’, IAUSymp. No. 110,113-116 (1984).
20. Shapiro, I. I. et al. Astr. J. 84, 1459-1469 (1979).
21. Shapiro, I.I. in Methods of Experimental Physics, Vol. 12, Part C, (ed. Meeks, M. L.) 261-276(Academic, New York, 1976).
22. Davis, J. L., Herring, T. A., Shapiro, I. I., Rogers, A. E. E. & Elgered, G. Radio Sei. 20, 1593-1607 (1985).
23. Bartel, N. et al Astr. J. 90, 2532-2539 (1985).
24. Marcaide, J. M. & Shapiro, I. I. Astr. J. 88, 1133-1137 (1983).
25. Gorenstein, M. V. et al. Astrophys. J. 287, 538-548 (1984).
26. Bartel, N. et al. Astr. J. 90, 318-325 (1985).
27. Morabito, D. D. Astr. J. 90, 1004-1006 (1985).
28. Whitney, A. R. ef al. Radio Sei. 11, 421-432 (1976).
29. Rogers, A. E. E. ef al. Science 219, 51-54 (1983).
30. Cotton, W. D. in Radio Interferometry Techniques for Geodesy, 193-197 (NASA Conf. Publ. No. 2115, 1980).
31. Bartel, N. et al. Astrophys. J. 262, 556-563 (1982).
32. Readhead, A. C. S. & Wilkinson, P. N. Astrophys. J. 223, 25-36 (1978).
33. Robertson, D. S. thesis, Massachusetts Institute of Technology, Cambridge, MA (1975).Reprint Goddard Report No. X-922-77-228 (Goddard Space Flight Center, Greenbelt, Maryland).
34. Clark, T. A. et al. IEEE Trans. GARS GE-23, 438-449 (1985).
35. Morgan, P. J., King, R. W. & Shapiro, I. I. J. geophys. Res. 90, 12645-12652 (1985).
36. Chitre, S. M. & Narlikar, J. V. Mon. Not. R. astr. Soc. 187, 655-659 (1979).
37. Bahcall, J. N. & Milgrom, M. Astrophys. J. 236, 24-42 (1980).
38. Blandford, R. D., McKee, C. F. & Rees, M. J. Nature 267, 211-216 (1977).
39. Marscher, A. P. & Scott, J. S. Publ. astr. Soc. Pacif. 92, 127-133 (1980).
40. Readhead, A. C. S., Pearson, T. J., Cohen, M. H., Ewing, M. S. & Moffet, A. T. Astrophys.J. 231, 299-306 (1979).
41. Seielstad, G. A. ef al. Astrophys. J. 229, 53-72 (1979).
42. Ma, C. et al. Preprint, Goddard Space Flight Center, Greenbelt, Maryland.
43. Wahr, J. M., Geophys. J. R. astr. Soc. 64, 677-704 (1981).
44. Herring, T. A. in Space Geodesy and Geodynamics (eds Anderson, A. J. & Cazenave, A.)(Academic, New York, in the press).
45. Cohen, M. H. et al. Nature 268, 405-409 (1977).
46. Shaffer, D. B. et al. Astrophys. J. 218, 353-360 (1977).
47. Cohen, M. H. ef al. Nature 268, 405-409 (1977).
48. Cohen, M. H. et al Astrophys. J. 247, 774-779 (1981).
49. Bàâth, L. B. ef al Astrophys. J. 243, L123-L126 (1981).
50. Spencer, J. H., Johnston, K. J., Pauliny-Toth, I.I.K. & Witzel, A. Astrophys. J. 251, L61-L63(1981).
51. Cohen, M. H. ef al. Astrophys. J. 272, 383-389 (1983).