Cs studies of dense cores in regions of high mass star formation: a survey of southern molecular masers |
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| Authors: | I Zinchenko A Lapinov K Mattila M Toriseva |
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| Institution: | (1) Institute of Applied Physics of the Russian Academy of Sciences, 46 Uljanov st., 603600 Nizhny Novgorod, Russia;(2) Helsinki University Observatory Tähtitorninmäki, FIN-00130 Helsinki, Finland |
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| Abstract: | We searched for the CSJ = 2 – 1 emission towards 29 southern H2O and H2O/OH masers and 1 OH maser with the SEST radio telescope. We detected and mapped 24 CS emitting regions probably associated with 27 H2O masers. The C34SJ = 2 – 1 and COJ = 1 – 0 lines were also observed at the grid positions closest to the CS peaks. Four cores were mapped in the CSJ = 5 – 4 and C34SJ = 2 – 1 lines. |
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