High-temperature spectral dependences of ~(14)N~(16)O_2 in the range of pure rotational and vibrational-rotational transitions

摘要

The modelled absorption coefficients of ~(14)N~(16)O_2 are performed in the range of pure rotational and vibrational-rotational transitions at T= 300 K and T= 1000 K temperatures. The calculations were carried out on the basis of the developed by authors high-temperature database of NO_2 spectral line parameters and database HITRAN2012. The dipole moment function parameters of NO_2 up to the second order inclusive were also determined.