{"isotopologue": {"inchikey": "IBYSTTGVDIFUAY-UHFFFAOYSA-N", "inchi": "1S/O.V", "mass_in_Da": 66.938871, "point_group": "C", "iso_formula": "(51V)(16O)", "iso_slug": "51V-16O"}, "atoms": {"number_of_atoms": 2, "element": {"V": 51, "O": 16}}, "irreducible_representations": {"Sigma+": "8", "Sigma-": "8"}, "dataset": {"name": "VOMYT", "version": 20160726, "doi": "10.5281/zenodo.5716764", "max_temperature": 5000.0, "n_L_default": 0.5, "num_pressure_broadeners": 0, "nxsec_files": 0, "nkcoeff_files": 0, "dipole_available": false, "cooling_function_available": false, "specific_heat_available": null, "continuum": null, "predis": null, "states": {"number_of_states": 636925, "max_energy": 16000.0, "uncertainty_description": null, "uncertainties_available": null, "lifetime_available": true, "lande_g_available": false, "num_quanta": 7, "states_file_fields": [{"name": "StateID", "desc": "Unique integer identifier for the energy level", "ffmt": "I12", "cfmt": "%12d"}, {"name": "E", "desc": "State energy in cm-1", "ffmt": "F12.6", "cfmt": "%12.6f"}, {"name": "g_tot", "desc": "Total energy level degeneracy", "ffmt": "I6", "cfmt": "%6d"}, {"name": "J", "desc": "Total rotational quantum number, excluding nuclear spin", "ffmt": "I7/F7.1", "cfmt": "%7d/%7.1f"}, {"name": "tau", "desc": "Lifetime in s", "ffmt": "ES12.4", "cfmt": "%12.4e"}, {"name": "hunda:+/-", "ffmt": "A1", "cfmt": "%1s", "desc": "Parity"}, {"name": "hunda:e/f", "ffmt": "A1", "cfmt": "%1s", "desc": "Rotationless-parity"}, {"name": "hunda:electronic_state", "ffmt": "A12", "cfmt": "%12s", "desc": "Notation of the electronic state"}, {"name": "hunda:v", "ffmt": "I3", "cfmt": "%3d", "desc": "State vibrational quantum number"}, {"name": "hunda:Lambda", "ffmt": "I1", "cfmt": "%1d", "desc": "Projection of the electronic angular momentum"}, {"name": "hunda:Sigma", "ffmt": "F7.1", "cfmt": "%7.1f", "desc": "Projection of the electronic spin"}, {"name": "hunda:Omega", "ffmt": "F7.1", "cfmt": "%7.1f", "desc": "Omega = Lambda + Sigma, projection of the total angular momentum"}]}, "transitions": {"number_of_transitions": 277131624, "number_of_transition_files": 7, "max_wavenumber": 35000.0}}, "partition_function": {"max_partition_function_temperature": 8000.0, "partition_function_step_size": 1.0}, "broad": {"default_Lorentzian_half-width": 0.07, "default_temperature_exponent": 0.5}}