science1 distinct publisher
PPPL says the fusion design problem is geometry. Its supplied numbers stop at 4 million amps.
The lab's case for spherical tokamaks rests on shape, beta and less steel. The compute needed to search that design space is not costed anywhere in the material.
Publishers:phys.org
Reality
- Evidence32
- Adoption
- Insufficient
- Hype gap+38
- Incentives74
- Confidence41