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Extragalactic VLBI at 89 GHz

Published online by Cambridge University Press:  04 August 2017

D. C. Backer
D. C. Backer*
Affiliation:
Radio Astronomy Laboratory University of California, Berkeley

Extract

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Radio interferometry at 89 GHz with transcontinental baselines can probe the region of active galaxies and quasars where collimation of relativistic outflows occur on length scales of 1017–18 cm. Three experiments have been conducted recently to demonstrate the feasability and importance of this investigation. Highlights of the three pioneering experiments are discussed below. Results obtained for the luminous sources 3C84, 3C273 and 3C345 are then summarized.

Type
Research Article
Information
Symposium - International Astronomical Union , Volume 110: VLBI and Compact Radio Sources , 1984 , pp. 31 - 33
Copyright
Copyright © Reidel 1984 

References

Ade, P.A.R., et al. 1983: IAU Circular 3795.Google Scholar
Moore, R. 1984, IAU Symp. 110, this volume.CrossRefGoogle Scholar
Readhead, A.C.S.R., et al. 1983: Nature, 303, 504.Google Scholar