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Aurora in the absense of solar wind-
Dharma/Dean
Dean: I see you already have this one on your site,sorry. Ralph
Ralph,
No big deal.
It sure is significant. They say that the auroras are caused by the solarwinds.So an aurora occurs without any solar wind wind and they say " Well, there must have been a beam of electrons that we didn't see."
How about " We still don't know what causes the aurora."
DD