NSTX
The National Spherical Torus Experiment at PPPL, a low-aspect-ratio tokamak sharing the compact, high-beta philosophy with FRCs.
01 Definition
02 Detailed_Analysis
The National Spherical Torus Experiment at PPPL, a low-aspect-ratio tokamak sharing the compact, high-beta philosophy with FRCs. The National Spherical Torus Experiment at PPPL, a low-aspect-ratio tokamak sharing the compact, high-beta philosophy with FRCs. The National Spherical Torus Experiment at PPPL, a low-aspect-ratio tokamak sharing the compact, high-beta philosophy with FRCs.
03 Key_Facts
- ▸ The National Spherical Torus Experiment at PPPL, a low-aspect-ratio tokamak sharing the compact, high-beta philosophy with FRCs
04 Deep_Dive_Intelligence
Overview
The National Spherical Torus Experiment at PPPL, a low-aspect-ratio tokamak sharing the compact, high-beta philosophy with FRCs.
Role: Glossary term: NSTX
Entity Type: Concept — NSTX is a technical concept or theoretical framework.
Technical Definition
The National Spherical Torus Experiment at PPPL, a low-aspect-ratio tokamak sharing the compact, high-beta philosophy with FRCs.
06 Related_Terms (1)
07 Related_Entities (12)
08 Timeline_Mentions (10)
Project Sherwood declassified at Geneva Conference
Fusion research declassified at 2nd Atoms for Peace conference. Sherwood becomes CTR program.
historical-contextOperation Hardtack I
U.S. high-altitude nuclear tests provide empirical data on high-beta plasma stability and diamagnetic cavity formation in the Earth's magnetic field.
defense-programsStarfish Prime Nuclear Test
A 1.4-megaton detonation at 400km altitude creates a massive high-beta plasma fireball, demonstrating stable macroscopic plasma structures on a geophysical scale.
defense-programsAstron experiment funding cancelled at LLNL
16-year project ends without achieving field reversal. Compact torus concept disperses to spheromak and FRC research.
historical-contextChristofilos Astron experiment cancelled at LLNL
17-year Astron project ends. Field reversal concept disperses to LANL (FRC) and LLNL/PPPL (spheromak).
historical-contextPPPL Compact Toruses Symposium
PPPL symposium consolidating compact toroid (FRC/spheromak) research.
fusion-researchUS-Japan Joint Symposium on Compact Toruses
Princeton Plasma Physics Laboratory (PPPL) hosted a collaborative symposium focusing on Spheromaks, FRCs, and relativistic-beam injection, marking a convergence of US and Japanese fusion programs.
fusion-physicsFRX-C experiment begins operation at LANL
FRX-C demonstrates R² confinement scaling — foundational FRC physics. Beta highest of any fusion confinement.
fusion-researchNinth IAEA Conference on Plasma Physics
The Ninth International Conference on Plasma Physics and Controlled Nuclear Fusion Research is held in Baltimore, Maryland, focusing on Tokamak experiments and plasma heating.
fusion-physicsCancellation of Terrestrial Alternate Confinement Programs
Alternate confinement programs for terrestrial fusion applications are cancelled, leaving a gap in non-tokamak research.
historical-context09 FAQ
What is NSTX? ▾
Why does NSTX matter? ▾
How does NSTX relate to other concepts? ▾
When did NSTX appear in the research timeline? ▾
Which entities are associated with NSTX? ▾
Is there a detailed dossier for NSTX? ▾
Quick_Facts
- Category
- Programs
- Aliases
- NSTX, nstx
- Sources
- 8
- Related Terms
- 1
- Graph Entities
- 12
- Timeline Events
- 10