کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5373193 | 1504204 | 2015 | 7 صفحه PDF | دانلود رایگان |

- Associative ionization of nitrogen and oxygen atoms was studied using MQDT.
- Contribution of each AI reaction channel is established.
- The calculated total cross section is in a good agreement with the experiment.
- The approximation formula for AI rate coefficient is presented.
The endothermic reaction of associative ionization of nitrogen and oxygen atoms was studied in the case of slow atom collisions in the framework of multichannel quantum defect theory. The diabatic potential energy curves of the NРmolecule excited states were calculated using multireference configuration interaction methods implemented in MOLPRO package. It was shown that cross section dependence on the energy of the colliding atoms is in a good agreement with the experiment. The rate coefficient of the reaction was defined at the temperature 100K⩽T⩽1000K range. The obtained data may be used for calculating the tiered kinetics of highly excited Rydberg state population in low-temperature plasma.
Journal: Chemical Physics - Volume 462, 25 November 2015, Pages 28-34