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13CO and C18O emission from a dense gas disc at z = 2.3: abundance variations, cosmic rays and the initial conditions for star formation (2013)
Journal Article
Danielson, A., Swinbank, A., Smail, I., Bayet, E., van der Werf, P. P., Cox, P., …Ivison, R. (2013). 13CO and C18O emission from a dense gas disc at z = 2.3: abundance variations, cosmic rays and the initial conditions for star formation. Monthly Notices of the Royal Astronomical Society, 436(3), 2793-2809. https://doi.org/10.1093/mnras/stt1775

We analyse the spectral line energy distributions of 13CO and C18O for the J = 1→0 up to J = 7→6 transitions in the gravitationally lensed ultraluminous infrared galaxy SMM J2135−0102 at z = 2.3. This is the first detection of 13CO and C18O in a high... Read More about 13CO and C18O emission from a dense gas disc at z = 2.3: abundance variations, cosmic rays and the initial conditions for star formation.