Abstract
Recombination of carbonmonoxide after photodissociation has been studied by Mössbauer spectroscopy at 4.2 K and in the low temperature region, where tunneling effects play an important role in rebinding. We interpret the kinetic results in terms of a radiationless nonadiabatic multiphonon transition, which leads to a uniform description for all temperatures. Prolonged illumination at low temperature results in pumping into long-living states.
Original language | English |
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Journal | Hyperfine Interactions |
Volume | 71 |
Issue number | 1-4 |
Pages (from-to) | 1291-1294 |
Number of pages | 4 |
ISSN | 0304-3843 |
DOIs | |
Publication status | Published - 01.04.1992 |