Mogo, CésarBrandão, JoãoWang, WenliCoelho, DanielaRio, Carolina2023-05-302023-05-3020232210-271Xhttp://hdl.handle.net/10400.1/19634We present detailed studies of the collisional stabilization of the HO*2 radical in a mixture of hydrogen atoms and oxygen molecules using molecular dynamic studies and accurate potential energy surfaces. Following previous work on this process's global temperature and pressure dependencies, we analyze each collider's role and estimate specific rate constants and their temperature dependence.engHydrogen combustionTermolecular reactionsHO2 collisional stabilizationMultiple reaction dynamicsjournal article10.1016/j.comptc.2023.114123