ueb4e - gamma-ray band. If two radiation processes...

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Astroparticle Physics, 2011 Problem 4 Problem 4: Multiband spectra Consider a population of electrons with power-law spectrum N ( E ) E - 2 . 7 between 1 GeV and 100 GeV. Qualitatively construct the expected emission spectrum from the radio to the
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Unformatted text preview: gamma-ray band. If two radiation processes contribute in a certain waveband, explain which one dominates. For the environmental parameters use B = 1 nT , n = 1 cm-3 and U ph = 1 eV cm-3 ....
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