328 citations · 2k across the 53 of their papers we have counts for
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astro-ph.SR2013★ 16 cited
First high-resolution images of the Sun in the 2796 Å Mg II k line
T. L. Riethmüller, S. K. Solanki, J. Hirzberger +8
We present the first high-resolution solar images in the Mg II k 2796 Å line. The images, taken through a 4.8 Å broad interference filter, were obtained during the second science f…
astro-ph.SR2013★ 35 cited
Vertical flows and mass flux balance of sunspot umbral dots
T. L. Riethmüller, S. K. Solanki, M. van Noort +1
A new Stokes inversion technique that greatly reduces the effect of the spatial point spread function of the telescope is used to constrain the physical properties of umbral dots (…