17 citations · 45 across the 4 of their papers we have counts for
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Statistical structure and physical interpretation of the fillout factor distribution in contact binary stars
A. Poro, K. Li, E. Paki +2
Contact binary systems exhibit complex evolutionary behavior governed by mass transfer, angular momentum loss (AML), and Roche geometry. The fillout factor () is widely used as…
The Long-term Evolution of the Solar Transition Region
W. Q. Chen, K. J. Li, J. C. Xu
Long-term evolution characteristics of the solar transition region have been unclear. In this study, daily images of the solar full disk derived from the observations by the Solar…
The role and contribution of magnetic fields, characterized via their magnetic flux, to the statistical structuring of the solar atmosphere
K. J. Li, J. C. Xu, W. Feng
The anomalous heating of the solar upper atmosphere is one of the eight key problems in modern astronomy. Moreover, the stratification of the solar atmosphere is an outstanding key…
Differential rotation of the chromosphere in the He I absorption line
KJ Li, JC Xu, JL Xie +1
Differential rotation is the basis of the solar dynamo theory. Synoptic maps of He I intensity from Carrington rotations 2032 to 2135 are utilized to investigate the differential r…
Is It Small-scale Weak Magnetic Activity That Effectively Heats the Upper Solar Atmosphere?
K. J. Li, J. C. Xu, W. Feng
Solar chromosphere and coronal heating is a big question for astrophysics. Daily measurement of 985 solar spectral irradiances (SSIs) at the spectral intervals 1-39 nm and 116-2416…