Observed CO(3–2) -normalised CO SLED (without lensing correction) of the H-ATLAS SMGs, in which both Jup = 1 and Jup = 3 CO data are available. The inset shows a zoom-in plot of the flux ratio of CO(1–0) /CO(3–2). The grey histogram shows the ratio distribution, while the grey line shows the probability density plot of the line ratio (considering the error). A mean ratio of ICO(1–0) /ICO(3–2) = 0.17 ± 0.05 has been found for our lensed SMGs. This is 1.3 ± 0.4 times smaller than that of the unlensed SMGs of Bo13. For comparison, we also plot the SLED of the Milky Way and the Antennae Galaxy.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.