![](/img/cover-not-exists.png)
Downward pumping of magnetic flux as the cause of filamentary structures in sunspot penumbrae
Thomas, John H., Weiss, Nigel O., Tobias, Steven M., Brummell, Nicholas H.Volume:
420
Year:
2002
Language:
english
Pages:
4
DOI:
10.1038/nature01174
File:
PDF, 831 KB
english, 2002