Ro-Vibrational Collisional Excitation
Database and Utilities


This database, called BASECOL, is devoted to collisional ro-vibrational excitation of molecules by colliders such as atom, ion, molecule or electron mostly in the temperature range from 1K to 3000K. BASECOL is part of the "Virtual Atomic and Molecular Data Centre" and BASECOL data can be retrieved from any tool using VAMDC standards, e.g the VAMDC portal, the SPECTCOL tool.

Citation Policies
When you use data from BASECOL, please cite :

The rate coefficients are in cm3 s-1, the temperature is in Kelvin and the energy levels are in cm-1.