51 citations · 81 across the 4 of their papers we have counts for
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Analysis methods of the flow field around decaying sunspots
Hanna Strecker, Nazaret Bello González
The moat flow, a radial outflow surrounding fully fledged sunspots, is a well characterised phenomenon. Nevertheless, its origin and especially its relation to the penumbra is stil…
Evolution of the flow field in decaying active regions, Transition from a moat flow to a supergranular flow
Hanna Strecker, Nazaret Bello González
We investigate the evolution of the horizontal flow field around sunspots during their decay by analysing its extension and horizontal velocity around eight spots using SDO/HMI Dop…
Photospheric Magnetic Fields of the Trailing Sunspots in Active Region NOAA 12396
M. Verma, H. Balthasar, C. Denker +27
The solar magnetic field is responsible for all aspects of solar activity. Sunspots are the main manifestation of the ensuing solar activity. Combining high-resolution and synoptic…
The magnetic nature of umbra-penumbra boundary in sunspots
Jan Jurčák, Reza Rezaei, Nazaret Bello González +2
Sunspots are the longest-known manifestation of solar activity, and their magnetic nature has been known for more than a century. Despite this, the boundary between umbrae and penu…