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arXiv · 0801.1011

Thermal radiation processes

J. S. Kaastra·F. B. S. Paerels·F. Durret·S. Schindler·P. Richter
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Abstract

We discuss the different physical processes that are important to understand the thermal X-ray emission and absorption spectra of the diffuse gas in clusters of galaxies and the warm-hot intergalactic medium. The ionisation balance, line and continuum emission and absorption properties are reviewed and several practical examples are given that illustrate the most important diagnostic features in the X-ray spectra.

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J. S. Kaastra, F. B. S. Paerels, F. Durret, S. Schindler, P. Richter. 2008-01-07. Thermal radiation processes. https://doi.org/10.1007/s11214-008-9310-y

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