77 citations · 667 across the 38 of their papers we have counts for
Showing 2018Show all
2 papers · 1 filter
astro-ph.SR2018★ 46 cited
3-Phase Evolution of a Coronal Hole, Part I: 360° remote sensing and in-situ observations
S. G. Heinemann, M. Temmer, S. J. Hofmeister +2
We investigate the evolution of a well-observed, long-lived, low-latitude coronal hole (CH) over 10 solar rotations in the year 2012. By combining EUV imagery from STEREO-A/B and S…
astro-ph.SR2018★ 22 cited
3-Phase Evolution of a Coronal Hole, Part II: The Magnetic Field
S. G. Heinemann, S. J. Hofmeister, A. M. Veronig +1
We investigate the magnetic characteristics of a persistent coronal hole (CH) extracted from EUV imagery using HMI filtergrams over the timerange February 2012-October 2012. The ma…