Formation and stability of hydrogenated PAHs in the gas phase

Aims. We report on experimental and computational studies of hydrogenation of polycyclic aromatic hydrocarbon (PAH) cations, HnPAHs, which are relevant to the interstellar medium. Methods. The yield of the hydrogenated PAH cations produced in a plasma-ion source and by electrospray ionization was me...

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Veröffentlicht in:	Astronomy and astrophysics (Berlin) 2013-01, Vol.549, p.1-9
Hauptverfasser:	Klærke, B., Toker, Y., Rahbek, D. B., Hornekær, L., Andersen, L. H.
Format:	Artikel
Sprache:	eng
Schlagworte:	Cations Hydrogen atoms Hydrogenation Interstellar matter ISM: molecules Mass spectra Mass spectroscopy methods: laboratory methods: numerical Polyallylamine hydrochloride Polycyclic aromatic hydrocarbons
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