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molecules:extragalactic:l-c3h2_extragalactic [2019/02/25 22:38]
127.0.0.1 external edit
molecules:extragalactic:l-c3h2_extragalactic [2019/10/22 16:24] (current)
mueller
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 S. Muller, A. Beelen, M. Guélin, S. Aalto, J. H. Black, F. Combes, S. J. Curran, P. Theule, and S. N. Longmore\\ S. Muller, A. Beelen, M. Guélin, S. Aalto, J. H. Black, F. Combes, S. J. Curran, P. Theule, and S. N. Longmore\\
 used the Australia Telescope Compact Array (ATCA) to study the molecular content of a foreground galaxy at //​z//​ = 0.89 (FG0.89 consisting of two subsources, FG0.89SW and FG0.89NO) in absorption toward the quasar PKS 1830-211:​\\ used the Australia Telescope Compact Array (ATCA) to study the molecular content of a foreground galaxy at //​z//​ = 0.89 (FG0.89 consisting of two subsources, FG0.89SW and FG0.89NO) in absorption toward the quasar PKS 1830-211:​\\
-**[[http://dx.doi.org/​10.1051/​0004-6361/​201117096|Molecules at //​z//​ = 0.89:​ A 4-mm-Rest-Frame Absorption-Line Survey toward PKS 1830-211]]**\\+**[[https://​doi.org/​10.1051/​0004-6361/​201117096|Molecules at //​z//​ = 0.89:​ A 4-mm-Rest-Frame Absorption-Line Survey toward PKS 1830-211]]**\\
 //Astron. Astrophys.//​ **535**, (2011) Art. No. A103.\\ //Astron. Astrophys.//​ **535**, (2011) Art. No. A103.\\
 Propadienylidene,​ //​l//​-C<​sub>​3</​sub>​H<​sub>​2</​sub>,​ was identified by three //​K<​sub>​a</​sub>//​ = 1 //ortho// transitions (2 with //​J"//​ = 2 and the lower //​J"//​ = 3) and one with //​K<​sub>​a</​sub>//​ = 0 (//para//) and //​J"//​ = 3. The OPR is compatible with the high temperature limit of 3. The abundance ratio //​c//​-C<​sub>​3</​sub>​H<​sub>​2</​sub>​ to //​l//​-C<​sub>​3</​sub>​H<​sub>​2</​sub>​ is about 25, between 3–5 in diffuse clouds, and 70 found in the dark cloud TMC-1. Propadienylidene,​ //​l//​-C<​sub>​3</​sub>​H<​sub>​2</​sub>,​ was identified by three //​K<​sub>​a</​sub>//​ = 1 //ortho// transitions (2 with //​J"//​ = 2 and the lower //​J"//​ = 3) and one with //​K<​sub>​a</​sub>//​ = 0 (//para//) and //​J"//​ = 3. The OPR is compatible with the high temperature limit of 3. The abundance ratio //​c//​-C<​sub>​3</​sub>​H<​sub>​2</​sub>​ to //​l//​-C<​sub>​3</​sub>​H<​sub>​2</​sub>​ is about 25, between 3–5 in diffuse clouds, and 70 found in the dark cloud TMC-1.
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 Contributor(s):​ H. S. P. Müller; 5, 2012 Contributor(s):​ H. S. P. Müller; 5, 2012
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