Astron Project
01 Executive_Summary
A fusion research program at Lawrence Livermore National Laboratory (1956–1973). It attempted to create a closed magnetic field ("bottle") using a high-current ring of relativistic electrons. While it did not achieve full field reversal, it established the concept of the Compact Torus, the direct ancestor of the propulsion system in this investigation.
03 Deep_Dive_Intelligence
Overview
A fusion research program at Lawrence Livermore National Laboratory (1956–1973). It attempted to create a closed magnetic field ("bottle") using a high-current ring of relativistic electrons. While it did not achieve full field reversal, it established the concept of the Compact Torus, the direct ancestor of the propulsion system in this investigation.
Research Findings
Astron Project appears in 5 research analysis documents:
AVCO PlasmaRadiationShield 1967:
Findings: AVCO Plasmaradiationshield 1967
Source PDF: [NASA - The Plasma Radiation Shield: Concept and Applications to Space Vehicles (1967)](/archive/AVCO_PlasmaRadiationShield_1967)
Date range: 1955-1985
Source org: NASA
Summary
This 1967 NASA contractor report, prepared by AVCO Corporation researchers Richard H. Levy and Francis W. French, explores the concept of a P...
AVCO PlasmaRadiationShield 1967:
Findings: AVCO Plasmaradiationshield 1967
Source PDF: [NASA - The Plasma Radiation Shield: Concept and Applications to Space Vehicles (1967)](/archive/AVCO_PlasmaRadiationShield_1967)
Date range: 1955-1985
Source org: NASA
Summary
This 1967 NASA contractor report, prepared by AVCO Corporation researchers Richard H. Levy and Francis W. French, explores the concept of a P...
Christofilos Astron Fusion 2011:
Findings: Christofilos Astron Fusion 2011
Source PDF: [Christofilos Astron Fusion 2011](/archive/Christofilos_Astron_Fusion_2011)
Date range: 1955-2011
Source org: LANL
Summary
Published in 2011 by researchers affiliated with Princeton University and the Albert Einstein College of Medicine, this review article chroni...
IAEA Fusion Research Vol2 1983:
Findings: IAEA Fusion Research Vol2 1983
Source PDF: [IAEA Fusion Research Vol2 1983](/archive/IAEA_Fusion_Research_Vol2_1983)
Date range: 1956-2025
Source org: LANL
Summary
This document, published by the International Atomic Energy Agency (IAEA) in 1983, contains the second volume of proceedings from the Ninth Int...
IAEA PlasmaPhysicsFusionResearchVol2 1983:
Findings: IAEA Plasmaphysicsfusionresearchvol2 1983
Source PDF: [IAEA PlasmaPhysicsFusionResearchVol2 1983](/archive/IAEA_PlasmaPhysicsFusionResearchVol2_1983)
Date range: 1956-2025
Source org: LANL
Summary
This 1983 publication from the International Atomic Energy Agency presents Volume II of the proceedings from the Ninth In...
Source Documents
Intelligence derived from 3 source documents:
- coleman2011jfe: Published in 2011 by researchers affiliated with Princeton University and the Albert Einstein College of Medicine, this review article chronicles the history of the Astron project and the career of it
- Fusion Frontiers FRC, CFR, and Covert Programs Timeline: This document provides a comprehensive timeline of the development of Field-Reversed Configuration (FRC) and Compact Fusion Reactor (CFR) technologies from 1946 through 2025, involving entities such a
- 12614824
05b Related_Topics (4)
06 Research_Findings (5)
# Findings: AVCO Plasmaradiationshield 1967 **Source PDF:** `AVCO_PlasmaRadiationShield_1967.pdf` **Date range:** 1955-1985 **Source org:** NASA ## Summary This 1967 NASA contractor report, prepared by AVCO Corporation researchers Richard H. Levy and Francis W. French, explores the concept of a Plasma Radiation Shield designed to protect astronauts from solar flare-produced protons. The study concludes that using electromagnetic fields and free electrons for active shielding is theoretically
View Source PDF → NASA - The Plasma Radiation Shield: Concept and Applications to Space Vehicles (1967)# Findings: AVCO Plasmaradiationshield 1967 **Source PDF:** `AVCO_PlasmaRadiationShield_1967.pdf` **Date range:** 1955-1985 **Source org:** NASA ## Summary This 1967 NASA contractor report, prepared by AVCO Corporation researchers Richard H. Levy and Francis W. French, explores the concept of a Plasma Radiation Shield designed to protect astronauts from solar flare-produced protons. The study concludes that using electromagnetic fields and free electrons for active shielding is theoretically
View Source PDF → NASA - The Plasma Radiation Shield: Concept and Applications to Space Vehicles (1967)# Findings: Christofilos Astron Fusion 2011 **Source PDF:** `Christofilos_Astron_Fusion_2011.pdf` **Date range:** 1955-2011 **Source org:** LANL ## Summary Published in 2011 by researchers affiliated with Princeton University and the Albert Einstein College of Medicine, this review article chronicles the history of the Astron project and the career of its creator, Nicholas Christofilos, at Lawrence Livermore National Laboratory between 1956 and 1973. The document explores Christofilos's unco
View Source PDF → Christofilos Astron Fusion 2011# Findings: IAEA Fusion Research Vol2 1983 **Source PDF:** `IAEA_Fusion_Research_Vol2_1983.pdf` **Date range:** 1956-2025 **Source org:** LANL ## Summary This document, published by the International Atomic Energy Agency (IAEA) in 1983, contains the second volume of proceedings from the Ninth International Conference on Plasma Physics and Controlled Nuclear Fusion Research held in Baltimore in 1982. The papers cover a wide range of technical topics including tokamak experiments, plasma heati
View Source PDF → IAEA Fusion Research Vol2 1983# Findings: IAEA Plasmaphysicsfusionresearchvol2 1983 **Source PDF:** `IAEA_PlasmaPhysicsFusionResearchVol2_1983.pdf` **Date range:** 1956-2025 **Source org:** LANL ## Summary This 1983 publication from the International Atomic Energy Agency presents Volume II of the proceedings from the Ninth International Conference on Plasma Physics and Controlled Nuclear Fusion Research. It features technical papers on tokamak experiments, plasma heating, stellarators, and inertial confinement, detailing
View Source PDF → IAEA PlasmaPhysicsFusionResearchVol2 198307 Key_Findings
- ▸ AVCO PlasmaRadiationShield 1967:
- ▸ Source PDF: `AVCO_PlasmaRadiationShield_1967.pdf`
- ▸ AVCO PlasmaRadiationShield 1967:
- ▸ Source PDF: `AVCO_PlasmaRadiationShield_1967.pdf`
- ▸ Christofilos Astron Fusion 2011:
09 Timeline_Mentions (10)
Birth of Nicholas Christofilos
Nicholas Christofilos, the future architect of the Astron fusion project, is born in Boston to Greek parents.
personnelAstron Project Inception
Nicholas Christofilos applies for an accelerator patent, and the Astron project begins at Livermore National Laboratory focusing on relativistic electron rings.
fusion-physicsChristofilos conceives strong-focusing principle for accelerators
Patented 1950. Rediscovered by Brookhaven 1952. Revolutionized accelerators. Weapons application proposed by Wilson.
defense-programsAstron E-Layer Concept Proposed
Nicholas C. Christofilos presents the 'Astron' concept at a secret Project Sherwood meeting, proposing a closed magnetic topology created by a relativistic electron E-layer.
fusion-physicsAstron Concept Presented
Nicholas Christofilos presents his novel Astron fusion approach, using circulating beams of charged particles, to a panel of American scientists.
fusion-physicsChristofilos begins Astron experiment at LLNL
Greek engineer starts E-layer field reversal concept. Earliest compact torus conception. Presented at 1958 Geneva.
historical-contextAstron Program at LLNL
Lawrence Livermore National Laboratory operates the Astron program to achieve stable field reversal using linear induction accelerators.
fusion-physicsAstron Project Launched
The Astron project is officially launched at Livermore National Laboratory under the leadership of Nicholas Christofilos.
fusion-physicsChristofilos Astron experiment at LLNL
The Astron experiment established the field-reversed configuration geometry that prefigured modern FRC research.
historical-contextAstron Facility Expansion
A major extension is added to Building 431 at Livermore to accommodate a revamped and enlarged Astron accelerator.
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Source_Documents 3 FILES
Verified_Primary_Sources 4 SOURCES
Type: project
Region: intel-base
Last updated: Research database snapshot