登入選單

返回Google圖書搜尋

Mass Spectrometer Studies of Ionization Processes in Nitrogen

Donald Dominick Briglia

出版	University of California, Los Angeles--Physics, 1964
URL	http://books.google.com.hk/books?id=jXZKYAAACAAJ&hl=&source=gbs_api

註釋

The phenomenon of spontaneous ionization in nitrogen is discussed and the auroral afterglow is attributed to this process. The ions which are extracted from the nitrogen plasma afterglow were analyzed with an electric quadrupole mass spectrometer. The mass spectrometer measurements were supplemented by r. f. absorption studies. It is concluded that the precursor event in the afterglow is the production of free electrons and ions. The observed afterglow light is a result of rapid ion-neutral and ion-electron collisions.