Lensing: It is well-documented that, for a given critical mass, a spherical compression of the fissile core is the most efficient geometry. Yet achieving a perfect sphere is very difficult.... | SnapWidget

Lensing: It is well-documented that, for a given critical mass, a spherical compression of the fissile core is the most efficient geometry. Yet achieving a perfect sphere is very difficult. Applying principles of optics to hydrodynamic phenomena, a spheri

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by derg6 8 years ago | via Instagram

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by derg6 8 years ago | via Instagram