[Phoenix-D]

Backing up to the math bits, I found a slight problem. Mainly, you're underestimating the effect of the atmosphere, which blocks most radiation. For reference, a single solar flare produces several million megatons for energy. Not all of it is in gamma, but the other wavelengths can be equally nasty if enough gets through.

About all that actually happens when a flare hits is some more impressive auroa.

EDIT the sun itself, meanwhile, produces around 10^9 of your hypothetical h-bombs per second. With aproximately the same radiation, since this is also nuclear fusion. It is also, of course, far closer than any gamma ray burst.

[ January 09, 2004, 02:20: Message edited by: Phoenix-D ]