On the maximum energy of non-thermal particles in the primary hotspot of Cygnus A
We study particle acceleration and magnetic field amplification in the primary hotspot in the northwest jet of radiogalaxy Cygnus A. By using the observed flux density at 43 GHz in a well resolved region of this hotspot, we determine the minimum value of the jet density and constrain the magnitude o...
| Main Authors: | , , , |
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| 格式: | Journal article |
| 出版: |
Oxford University Press
2017
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