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High-Resolution Observations of Galactic Nonthermal Sources at 160 Mhz

Published online by Cambridge University Press:  14 August 2015

O. B. Slee  and
G. A. Dulk
O. B. Slee
Affiliation:
Division of Radiophysics, CSIRO, Sydney, Australia
G. A. Dulk
Affiliation:
Division of Radiophysics, CSIRO, Sydney, Australia

Abstract

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Preliminary maps of the brightness distributions of 11 supernova remnants are presented. The sources, with diameters ≲10′, were observed at 160 MHz with resolution better than 2′. Ten of the supernova remnants are significantly resolved, and at least six show evidence of a shell-like structure. For those sources where high-frequency maps are available with comparable resolution the brightness distributions are generally very similar.

Type
Part 3: Supernova Remnants
Information
Symposium - International Astronomical Union , Volume 60: Galactic Radio Astronomy , 1974 , pp. 347 - 351
Copyright
Copyright © Reidel 1974 

References

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