But Graeme, I'd never try and make a cliffhanger evil... That's shadowgod's domain.
Regarding the nuclear issue, thanks! I'm just wondering if I need to make the details clearer. I'm trying to keep the technical aspects to minimum, but I do have to show what they are doing to some degree. On the other hand, if I don't minimize it, you'd get an entire chapter or two on just the initiation, and ten on the explosive-lens fabrication. :nuke:
You have it right; they were testing their design to make sure it would work. I did omit a slew of details though, in the interests of brevity. For example, forcing the plutonium into a critical mass is not the only job the exposives do. Once you have a critical mass, the chain reaction is not instant. While it is reacting, the critical mass is also trying to blow itself apart. Therefor, you have to play around the shockwave dynamics and eliminate the beta wave. What a beta wave is, is the low pressure zone behind a shock wave. You basically do this via materials (such as the pusher-plate) which adds mass to the initial impulse. and also has echo characteristics to damp down the beta wave. And, umm, "Beta" is not the correct term here. There is a specific term, but I can't recall what it is and I am too lazy to look it up. But in any case, the implosion not only has to compress the core, but KEPP it compressed and coherant for several miliseconds. This is called "explosive containment" and it is why they are using explosives by the ton. In a modern warhead such as you would find on an ICBM where both weight and volume are at a premium, it is done by precisely modeling the shockwave via adjustments of the detonation sequence, but that is extraordinarily complex and would be behind the means of The Scar and his crew; they would need a dedicated supercomputer for hydrodynamics evaluation, and an extensive test program, not just one as we have seen. So, I had them go with a much simpler designs, and they can, becuase they can get away with a larger, heavier device. But, from some of the above, you can see that I had to omit a lot of engineering detail from the story. It's still alluded to, such as in the pusher-plate design and the materials, but I don't go into detail.
Could I ask a favor and ask that others weigh in on this too? Am I making the tech understandable, or do I need to be clearer?
Thanks!!
CJ