The intensity ratio I (557.7 nm) / I (427.8 nm) at Zhongshan Station in Antarctica

• Main Authors: Guoyuan, Hu, Hong, Zhang
• Format: Article in Journal/Newspaper
• Language: English
• Published: Polar Research Institute of China - PRIC 2012
• Subjects: Space; Zhongshan; Zhongshan Station; Advances in Polar Science; Antarc*; Antarctica; Polar Science
• Online Access: http://library.arcticportal.org/2441/; http://library.arcticportal.org/2441/1/A20120102.pdf

Auroral intensity ratios at Zhongshan Station in Antarctica on 8 April 1999 are studied, along with variations in penetrated electron energy. Ratios of I (557.7 nm)/ I (427.8 nm) during the quiet period were from 5 to 22, and I (630.0 nm) / I (427.8 nm) ranged from 1 to 2.76. These variations were n...