In one minute

Benyo, Forsley, Dyson and Becks examine a compact hybrid energy source for robotic probes that would reach oceans beneath thick ice. Their Phase I study couples lattice confinement fusion with fast fission and compares reactor materials through MCNP modelling. It proposes an acoustic Stirling engine and oscillating heat pipes to supply electricity and move heat to the ice. The model tracks fission and particle transport, while the report explicitly notes that MCNP cannot model fusion reactions. The authors identify communication through deep ice and shielding for possible lifeforms as unresolved engineering needs. They call for experimental investigation because the hybrid LCF fast-fission system still needs a full demonstration.

Accessing Icy World Oceans using Lattice Confinement Fusion Fast Fission