Oxygen dissociation cross sections based on the generalized Treanor-Marrone model

摘要

Cross sections of oxygen dissociation were calculated by solving an inverse problem by the Tikhonov regularization method. The approach employs generalized Treanor-Marrone model state-specific rate constants fitted to ab initio data as a source of input macroscopic information. The cross section set predicts state-specific rates that agree with the original Treanor-Marrone rates in the temperature range of 5000-20000 K for the entire range of vibrational states.