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The study of the role of intermolecular processes in the kinetics of N2(A3Σu+) in upper atmospheres of planets of Solar Systemстатья
- Авторы: Kirillov A.S., Werner R., Guineva V.
- Журнал: Physics of Auroral Phenomena
- Том: 42
- Год издания: 2019
- Издательство: Федеральное государственное бюджетное научное учреждение "Полярный геофизический институт"
- Местоположение издательства: Апатиты
- Первая страница: 210
- Последняя страница: 213
- DOI: 10.25702/KSC.2588-0039.2019.42.210-213
- Аннотация: We study the electronic kinetics of metastable molecular nitrogen N2(A3Su+) in upper atmospheres of N2-rich planets. The simulation of N2(A3u+) vibrational populations at the altitudes of upper atmospheres of the planets is made. The mixtures of N2-O2 gases and N2-CH4-CO gases are considered for the atmospheres of Earth and Titan-Triton-Pluto, respectively. The role of molecular inelastic collisions in intermolecular electron energy transfer processes is investigated. The influence of metastable molecular nitrogen N2(A3u+) on the electronic excitation of O2 and CO molecules in inelastic collisions is studied. It is shown that the increase in the density of upper atmospheres of the planets leads to more significant excitation of electronically excited O2 and CO by intermolecular electron energy transfers from N2(A3Su+).
- Добавил в систему: Кириллов Андрей Серафимович