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astro-ph2008
Cyanopolyynes and sulphur bearing species in hot cores: Chemical and line excitation models
J. F. Chapman, M. Wardle, T. J. Millar +2
We present results from a time dependent gas phase chemical model of a hot core based on the physical conditions of G305.2+0.2. While the cyanopolyyne HC_3N has been observed in ho…
astro-ph2007
ATCA 1.2 cm Observations of the Massive Star Forming Region G305.2+0.2
Andrew J. Walsh, Jacqueline F. Chapman, Michael G. Burton +2
We report on Australia Telescope observations of the massive star forming region G305.2+0.2 at 1.2 cm. We detected emission in five molecules towards G305A, confirming its hot core…