Time-Dependent Synchrotron and Compton Spectra from Microquasar Jets |
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Authors: | S Gupta M Böttcher |
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Institution: | (1) Astrophysical Institute, Department of Physics and Astronomy, Ohio University, Clippinger Hall 251B, Athens, OH 45701–2979, USA |
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Abstract: | Jet models for the high-energy emission of Galactic X-ray binary sources have regained significant interest with detailed
spectral and timing studies of the X-ray emission from microquasars, the recent detection by the HESS collaboration of very-high-energy
γ-rays from the microquasar LS 5039, and the earlier suggestion of jet models for ultraluminous X-ray sources observed in many
nearby galaxies. Here we study the synchrotron and Compton signatures of time-dependent electron injection and acceleration,
and adiabatic and radiative cooling in the jets of Galactic microquasars. |
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Keywords: | Gamma-rays: theory Radiation mechanisms: non-thermal X-rays: binaries |
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