Annual cycles in the interstellar scintillation time-scales of PKSB1519-273 and PKSB1622-253

We have used the University of Tasmania's 30-m radio telescope at Ceduna in South Australia to regularly monitor the flux density of a number of southern blazars. We report the detection of an annual cycle in the variability time-scale of the centimetre radio emission of PKSB1622-253. Observati...

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Bibliographic Details
Main Authors: Carter, S., Ellingsen, S., Macquart, Jean-Pierre, Lovell, J.
Format: Journal Article
Published: Wiley-Blackwell Publishing Ltd. 2009
Subjects:
Online Access:http://hdl.handle.net/20.500.11937/40850