Visible Absorptions of Potential Diffuse Ism Hydrocarbons: C9h9 and C9h5 Radicals

Steglich, M and Maity, S and Maier, J P (2016) Visible Absorptions of Potential Diffuse Ism Hydrocarbons: C9h9 and C9h5 Radicals. Astrophysical Journal, 830 (2). p. 145. ISSN 1538-4357

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Abstract

The laboratory detection of previously unobserved resonance-stabilized C9H5 and C9H9 radicals in the supersonic expansion of a hydrocarbon discharge source is reported. The radicals are tentatively assigned as acetylenic-substituted cyclopentadienyl C9H5 and vinyl-substituted benzyl C9H9 species. They are found to feature visible absorption bands that coincide with a few very weak diffuse interstellar bands toward HD183143 and HD204827.

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IITH Creators:	IITH Creators ORCiD
Item Type:	Article
Uncontrolled Keywords:	ISM: lines and bands; ISM: molecules; methods: laboratory: molecular; molecular data
Subjects:	?? sub5.8 ??
Divisions:	Department of Chemistry
Depositing User:	Team Library
Date Deposited:	31 Oct 2016 04:54
Last Modified:	01 Nov 2016 10:13
URI:	http://raiithold.iith.ac.in/id/eprint/2849
Publisher URL:	http://dx.doi.org/10.3847/0004-637X/830/2/145
OA policy:	http://www.sherpa.ac.uk/romeo/issn/0004-637X/
Related URLs:	Google Scholar

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