TY  - GEN
A1  - Kaastra, Jelle S.
A1  - Paerels, Frits B.S.
A1  - Durret, Florence
A1  - Schindler, Sabine
A1  - Richter, Philipp
T1  - Thermal radiation processes
T2  - Postprints der Universität Potsdam : Mathematisch Naturwissenschaftliche Reihe
N2  - 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.
T3  - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 891 
KW  - atomic processes
KW  - radiation mechanisms: thermal
KW  - intergalactic medium
KW  - X-rays: general
Y1  - 2020
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-436220
SN  - 1866-8372
IS  - 891
SP  - 155
EP  - 190
ER  - 
TY  - JOUR
A1  - Bonifacio, P.
A1  - Rahmani, H.
A1  - Whitmore, J. B.
A1  - Wendt, Martin
A1  - Centurion, Martin
A1  - Molaro, P.
A1  - Srianand, R.
A1  - Murphy, M. T.
A1  - Petitjean, P.
A1  - Agafonova, I. I.
A1  - Evans, T. M.
A1  - Levshakov, S. A.
A1  - Lopez, S.
A1  - Martins, C. J. A. P.
A1  - Reimers, D.
A1  - Vladilo, G.
T1  - Fundamental constants and high-resolution spectroscopy
JF  - Astronomische Nachrichten = Astronomical notes
KW  - atomic processes
KW  - cosmology: observations
KW  - elementary particles
KW  - line: formation
KW  - quasars: absorption lines
KW  - techniques: spectroscopic
Y1  - 2014
U6  - https://doi.org/10.1002/asna.201312005
SN  - 0004-6337
SN  - 1521-3994
VL  - 335
IS  - 1
SP  - 83
EP  - 91
PB  - Wiley-VCH
CY  - Weinheim
ER  -