Elementary Flares 2005-08-04 • submitted by Arnold Benz
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As experienced prospectors know, nuggets are often found in close proximity to one another. Thus, in the same flare containing the nugget presented by Paolo Grigis, we found another nugget. Read More
As is (strangely) usual, Bastille day 2005 produced yet another large (X-class) solar flare. The Sun seems willing to disregard the solar cycle in order to celebrate the French revolution. Read More
Footpoint motions and what we can learn from them 2005-07-11 • submitted by Paolo Grigis
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Flare hard X-rays can show us both where magnetic energy is stored,
and also where it is released.
The RHESSI observations therefore give us some leverage on
acceptable theories.
Read More
By an extraordinary coincidence, the most powerful gamma-ray burst ever
observed occurred quite close to the solar direction. Accordingly RHESSI
got unique observations of a relativistic blackbody.
Read More
RHESSI and Type III Radio Bursts 2005-04-09 • submitted by Steven Christe
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Do the solar energetic particles that we see in space near the Earth make X-rays on the way out? This nugget uses the RHESSI spectrogram tool, plus hard X-ray imaging, to study this problem. Read More