POPULATION DENSITIES OF TRIPLET EXCITED STATES IN A DIFFUSE NITROGEN PLASMAReportar como inadecuado




POPULATION DENSITIES OF TRIPLET EXCITED STATES IN A DIFFUSE NITROGEN PLASMA - Descarga este documento en PDF. Documentación en PDF para descargar gratis. Disponible también para leer online.



Abstract : Recently there has been much activity on line emission studies from nitrogen plasmas 1-5, primarily due to their relevance in understanding of upper atmospheric emission. But hitherto there has been little experimental work which investigates the nature of quantitative correlation between the population densities of excited states in laboratory ni trogen plasmas and cross sections of relevant electron impact processes. However , such investigations to be amenable to quantitative correlations with atomic processes, values of plasma parameters must directly be known. This is not available from earlier laboratory plasma experiments. Here we report the results of an experiment in which in situ measurements of electron densities ne and electron temperatures Te were carried out besides vibronic and rotational transition intensities from a ni trogen plasma.





Autor: A. Ashraf U. Roychowdhury P.K. Ghosh

Fuente: https://hal.archives-ouvertes.fr/



DESCARGAR PDF




Documentos relacionados