LiDB: Database of molecular radiative lifetimes for plasma processes

Abstract LiDB is a newly developed database of molecular vibrational and vibronic state radiative lifetimes. It has been created with the aim enabling effects to be properly captured in low-temperature plasma models. Datasets have generated for 36 molecules using comprehensive highly accurate line lists from ExoMol spectroscopic database. The main data output lifetimes at resolution. Partial lifetimes, which give information on dominant decay channels molecule, are also provided. freely available scientific community hosted www.exomol.com/lidb . Users can dynamically view datasets or use specially-designed application programming interface make requests. will continue expand future by adding more molecules, important isotopologues, neutral singly-charged atomic species.