190 citations · 456 across the 12 of their papers we have counts for
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astro-ph2007★ 21 cited
The velocity structure of moving magnetic feature pairs around sunspots: support for the U-loop model
Jun Zhang, S. K. Solanki, J. Woch +1
Using data recorded by the Michelson Doppler Imager (MDI) instrument on the Solar and Heliospheric Observatory (SOHO), we have traced 123 pairs of opposite magnetic polarity moving…
astro-ph2007★ 5 cited
Discovery of inward moving magnetic enhancements in sunspot penumbrae
Jun Zhang, S. Solanki, J. Woch
Sunspot penumbrae show a fine structure in continuum intensity that displays considerable dynamics. The magnetic field, in contrast, although also highly structured, has appeared t…