Sentences with phrase «systems slow neutrons»

In addition to its unique fuel cycle, the TerraPower design employs a high - temperature, liquid metal core cooling technology suited to a breeder reactor with «fast» neutron activity, rather than today's predominant reactors whose water cooling systems slow neutrons.

Not exact matches

But when Demos Kazanas at the NASA Goddard Space Flight Center and his colleagues looked at 18 years» worth of X-ray observations of neutron stars in binary systems in the Small Magellanic Cloud, they found that half were slowing down — at the same rate as the others were accelerating.