Ultraviolet photoabsorption in the B³Σ⁻—X³Σ⁻ and C³Π—X³Σ⁻ band systems of SO sulphur isotopologues

Data associated with "Ultraviolet photoabsorption in the B³Σ⁻—X³Σ⁻ and C³Π—X³Σ⁻ band systems of SO sulphur isotopologues" <code>experimental_spectrum_*</code>: Raw experimental spectrum. <code>experimental_vibrational_levels</code>: A list of fitted band-by-band or assumed molecular parameters for all electronic-vibrational levels contributing to the measured spectra. <code>experimental_vibrational_linewidths</code>: A list of fitted band-by-band or assumed linewidths for electronic-vibrational levels contributing to the measured spectra. <code>experimental_vibrational_spin_orbit_interactions</code>: A list of fitted band-by-band or assumed spin-orbit interactions mixing B- and C-state electronic-vibrational levels. <code>experimental_vibrational_transition_moments</code>: A list of fitted band-by-band or assumed transition moments for all electronic-vibrational transitions contributing to the measured spectra. <code>experimental_lines</code>: A list of line frequencies, intensities and widths fitted band-by-band to the measured spectra. <code>experimental_rotational_levels</code>: A list of level energies and natural linewidths fitted band-by-band to the measured spectra. <code>experimental_unassigned_lines</code>: Unassigned lines attributed to ³³S¹⁶O C(4)—X(0). <code>model_lines</code>: A list of line frequencies and intensities computed from the global electronic-state model. <code>hybrid_lines</code>: A list of line frequencies, intensities, widths, and upper-level nonradiative decay probabilities that combines data from lines fitted band-by-band to the experimental spectra and computed from a global electronic-state model. <code>potential_energy_curve_B</code>: Potential-energy curve of a diabatic B-state fitted as part of a global electronic-state model. <code>potential_energy_curve_C</code>: Potential-energy curve of a diabatic C-state fitted as part of a global electronic-state model. <code>potential_energy_curve_X</code>: Potential-energy curve of the X ground state computed by the RKR method from data in Lattanzi, Cazzoli, and Puzzarini (Astrophy. J. 2015, 813:4).