62 citations · 86 across the 2 of their papers we have counts for
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astro-ph.SR2020★ 24 cited
The origin of quasi-periodicities during circular ribbon flares
L. K. Kashapova, E. G. Kupriyanova, Z. Xu +2
Solar flares with a fan-spine magnetic topology can form circular ribbons. The previous study based on Hαline observations of the solar flares during March 05, 2014 by Xu et al. (2…
astro-ph.SR2012★ 62 cited
Magnetic fields of an active region filament from full Stokes analysis of Si I 1082.7 nm and He I 1083.0 nm
Z. Xu, A. Lagg, S. Solanki +1
Vector magnetic fields of an active region filament in the photosphere and upper chromosphere are obtained from spectro-polarimetric observations recorded with the Tenerife Infrare…