Multiwavelength study of Cygnus A III. Evidence for relic lobe plasma
We study the particle energy distribution in the cocoon surrounding Cygnus A, using radio images between 151 MHz and 15 GHz and a 200 ks Chandra ACIS-I image. We show that the excess low frequency emission in the the lobe further from Earth cannot be explained by absorption or excess adiabatic expan...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2009
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