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Dense Molecular Gas Around Protostars and in Galactic Nuclei: Pdrs and Xdrs |
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| Authors: | Marco Spaans Rowin Meijerink |
| Institution: | (1) Kapteyn Astronomical Institute and Leiden Observatory, The Netherlands |
| Abstract: | The chemical and thermal structure of dense gas irradiated by FUV and X-ray photons is explored. The relevance of these so-called PDRs (FUV) and XDRs (X-ray) for AGN and YSOs is discussed. Observational line diagnostics and chemical tracers are summarized. |
| Keywords: | galaxies: ISM galaxies: AGN infrared: ISM: lines and continuum ISM: atoms and molecules |
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