Image Details

Choose export citation format:

Sun-as-a-star Spectroscopic Observations of the Line-of-sight Velocity of a Solar Eruption on 2021 October 28

  • Authors: Yu Xu, 昱 徐, Hui Tian, 晖 田, Zhenyong Hou, 振永 侯, Zihao Yang, 子浩 杨, Yuhang Gao, 宇航 高, Xianyong Bai, 先勇 白

Yu Xu et al 2022 The Astrophysical Journal 931 .

  • Provider: AAS Journals

Caption: Figure 6.

The double Gaussian fitting results for O V 62.96 nm from 15:26:30 UT to 15:34:30 UT. The line styles, colors, stars, and error bars are the same as those in Figure 5. The Doppler velocity v n (n = 1, 2) and width w n (n = 1, 2) of the two components are labeled in each panel, where the gray (blue) represents the parameters of the primary (secondary) component. The peak intensity ratio of the primary component to the secondary component (i1/i2) is also shown in each panel.

Other Images in This Article
Copyright and Terms & Conditions

Additional terms of reuse