Аннотация:We investigate theoretically the mechanisms whereby heterogeneous reactions are activated by IR laser
radiation via selective pumping of the vibrational degrees of freedom of adsorbed molecules, and also via
stimulation of electron migration between surface groups. The latter mechanism is used to explain the
increased rate of decomposition of NH, groups on an aerosil [SiO,] surface in the radiation field of a CO,
laser.
PACS numbers: