3 papers
astro-ph.SR2026
Presence of Solar Neutral Atom Corona and Coronal Heating
Z. Q. Qu, R. Y. Zhou, H. Su +3
By analyzing slit scanning spectral data obtained during 2024 total solar eclipse, presence of neutral atom corona is revealed along with a hidden inner F-corona detected within he…
astro-ph.SR2025
Presence of solar inner F-corona and coronal heating
Z. Q. Qu, R. Y. Zhou, H. Su +1
A new source in solar corona scattering photospheric and chromospheric Fraunhofer spectral lines is detected below a height of one solar radius above solar limb, consisting of tenu…
astro-ph.SR2024
Cool matter distribution in inner solar corona from 2023 total solar eclipse observation
Z. Q. Qu, H. Su, Y. Liang +2
Solar corona has been judged to consist of free electrons and highly ionized ions with extremely high temperature as a widely accepted knowledge. This view is changed by our eclips…