CO Isotopologue Rotational Transitions
Figures are generally photos, graphs and static images that would be represented in traditional pdf publications.
Right: 12CO (left, black), 13CO (middle, blue) and C18O (right, red) energy diagrams. Dashed transitions are targeted with Herschel-HIFI. The frequencies (in GHz) and Einstein A coefficients (in s^-1) are also given next to the transitions.