Show pageOld revisionsBacklinksBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ===== On the Detection of Thioethenylidene, C2S, in Extragalactic Sources ===== S. Martín, R. Mauersberger, J. Martín-Pintado, C. Henkel, and S. García-Burillo\\ used the IRAM 30 m telecope to carry out\\ **[[https://doi.org/10.1086/503297|A 2 Millimeter Spectral Line Survey of the Starburst Galaxy NGC 253]]**\\ //Astrophys. J. Suppl. ser.// **164**, (2006) 450 – 476.\\ Thioethenylidene, C<sub>2</sub>S, was identified by its four //N<sub>J</sub>// = 10<sub>11</sub> – 9<sub>10</sub> to 11<sub>12</sub> – 10<sub>14</sub> transitions with rest frequencies between 131.5 and 144.3 GHz. 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:\\ **[[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.\\ The low energy fine structure lines //N<sub>J</sub>// = 5<sub>5</sub> – 4<sub>3</sub>, 6<sub>5</sub> – 5<sub>4</sub>, and 7<sub>6</sub> – 6<sub>5</sub> with rest frequencies near 57.2, 69.3, and 81.5 GHz, respectively, were detected in absorption. ---- Contributor(s): H. S. P. Müller; 08, 2017 ---- molecules/extragalactic/c2s_extragalactic.txt Last modified: 2019/10/22 13:48by mueller