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Fig. 17


Travel distance for the cosmic ray electrons vs. their emitted frequency inside the core region under the assumption of a magnetic field of B ≈ 5 mG and a bulk speed of vc = 1000 km s-1. The straight line shows the average size for the compact sources from Muxlow et al. (1994) with their errors marked as shaded. The two lines cross each other at ν = 1.4 GHz.

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