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Extragalactic Radio Supernovae in NGC 4321 and NGC 6946
Published online by Cambridge University Press: 14 August 2015
Abstract
The supernovae SN1979c in NGC 4321 and SN1980k in NGC 6946 have both been detected at centimeter wavelengths at the VLA. The radio emission turns on very rapidly, but may be delayed by as much as a year with respect to the optical outburst. In both supernovae, the 20 cm radiation peaks after the 6 cm, and the radio emission has a very slow post-maximum decay.
- Type
- Research Article
- Information
- Symposium - International Astronomical Union , Volume 97: Extragalactic Radio Sources , 1982 , pp. 391 - 392
- Copyright
- Copyright © Reidel 1982