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Emission intensities of first and second positive system bands of N2 in the Earth’s middle atmosphere during precipitations of relativistic electronsстатья
- Авторы: Kirillov A.S., Belakhovsky V.B.
- Журнал: Physics of Auroral Phenomena
- Год издания: 2019
- Издательство: Федеральное государственное бюджетное научное учреждение "Полярный геофизический институт"
- Местоположение издательства: Апатиты
- Первая страница: 206
- Последняя страница: 210
- DOI: 10.25702/KSC.2588-0039.2019.42.206-209
- Аннотация: The main aim of the paper is the study of electronic kinetics of N2 triplet states in the middle atmosphere during relativistic electrons penetrations taking into account collision processes at the altitudes. The results of calculations of emission intensities of first (749 nm and 669 nm) and second (337 nm) positive molecular nitrogen systems in the Earth’s atmosphere during the precipitation of relativistic electrons (100 keV - 10 MeV) are presented. The calculation takes into account the quenching of triplet states of nitrogen in molecular collisions with the participation of N2 and O2 molecules. It is shown that there is a significant decrease in the emission rates of the bands of N2 first positive system at lower altitudes in comparison with ones of the bands of N2 second positive system.
- Добавил в систему: Белаховский Владимир Борисович