Theoretical line list of D2 16O up to 16,000 cm−1 with an accuracy close to experimental

A line list for D2 16O isotopologue of water molecule was calculated in the region 0-16,000 cm−1 with energy levels up to J=30. Variational calculations are based on the semi-theoretical potential energy surface obtained by morphing ab initio potential using the experimental energy levels of D2 16O. For energy levels with J=0, 2, 5 and 10, the standard deviation of the fit is 0.023 cm−1. This line list should make an excellent starting point for spectroscopic modeling and analysis of D2O rovibrational spectra.