No. 223, “Homing in on Flare Energy,” by Hugh Hudson and Ryan Milligan: representing the spectral energy distribution of a flare.

No. 224, “Abundances in Solar Flares,” by Harry Warren: wrinkles in the FIP effect for flares.

No. 225: “Microwave Images of a Single-Loop Flare: Observations and Simulations,” by Alexey Kuznetsov and Eduard Kontar: a flare analysis making use of the new GX Simulator modeling software.

See http://sprg.ssl.berkeley.edu/~tohban/wiki/index.php/RHESSI_Science_Nuggets.

Older Nuggets are also available at
http://sprg.ssl.berkeley.edu/~tohban/wiki/index.php/RHESSI_Science_Nuggets
(the current series, 2008-present), and at
http://sprg.ssl.berkeley.edu/~tohban/nuggets/  (the original series, 2005-2008).

We publish these at roughly two-week intervals and welcome contributions, which should be related, at least loosely, to RHESSI science.