hammer
PERSON dossier

David Hammer

David Hammer

PERSON Personnel RD FOUNDATION Also: Dr. David Hammer, D. Hammer

01 Executive_Summary

Dr. David Hammer is a plasma physicist at Lawrence Livermore National Laboratory (LLNL) who led the RACE (Ring Accelerator Experiment) program. RACE experimentally accelerated and focused compact toroid plasma rings in a coaxial railgun configuration. RACE was explicitly described as a fusion-oriented program and inspired AFRL's MARAUDER weapons program.

02 Definition

03 Deep_Dive_Intelligence

Overview

David Hammer is a plasma physicist at LLNL who led the RACE (Ring Accelerator Experiment) program in 1991. RACE used a coaxial railgun to accelerate compact toroids to high velocities.

RACE Significance

RACE was a fusion-oriented program that explored applications as an ICF driver, x-ray generator, tokamak fueling device, and current drive system. The RACE experiments demonstrated that compact toroids could be accelerated to high velocities in a railgun — a direct precursor to AFRL's MARAUDER.

MARAUDER Connection

The MARAUDER program at AFRL was reportedly motivated by RACE. This is the LLNL → AFRL link in the three-lab compact toroid lineage: LANL (CTX) → LLNL (Beta II, RACE) → AFRL (MARAUDER).

05 Related_Entities (2)

RACE
experiment →
led
LLNL
organisation →
worked at

05b Related_Topics (2)

Field-Reversed Configuration
usa → russia → china → japan → israel →
Personnel
usa → russia → china → israel → japan → uk → france → germany →

06 Research_Findings (1)

Finding

Hammer led RACE at LLNL. RACE inspired AFRL MARAUDER. Fusion-oriented program.

07 Key_Findings

  • ▸ ### Overview David Hammer is a plasma physicist at LLNL who led the RACE (Ring Accelerator Experiment) program in 1991.
  • ▸ RACE used a coaxial railgun to accelerate compact toroids to high velocities.
  • ▸ ### RACE Significance RACE was a fusion-oriented program that explored applications as an ICF driver, x-ray generator, tokamak fueling device, and current drive system.

09 Timeline_Mentions (2)

1989

Initial Soft X-Ray Production on RACE

LLNL researchers Hammer, Hartman, and Molvik report on converting compact torus kinetic energy into soft x-rays using the RACE device.

fusion-physics
1991

LLNL RACE Compact Toroid Acceleration

LLNL RACE program accelerates compact toroids in coaxial railgun. Fusion-oriented: ICF driver, x-ray generator, tokamak fueling. Inspired AFRL MARAUDER.

Fusion Physics
View Full Timeline → View on Network Graph →

10 FAQ

Who is David Hammer? ▾
David Hammer is a plasma physicist at LLNL who led the RACE (Ring Accelerator Experiment) program in 1991. RACE used a coaxial railgun to accelerate compact toroids to high velocities.
What role does David Hammer play in the research network? ▾
David Hammer is classified under the "Personnel" category, belonging to the RD_FOUNDATION vertical group. Dr. David Hammer is a plasma physicist at Lawrence Livermore National Laboratory (LLNL) who led the RACE (Ring Accelerator Experiment) program. RACE experimentally accelerated and focused compact...
What evidence supports the David Hammer assessment? ▾
The intelligence assessment for David Hammer is supported by 1 primary source and 1 research finding. Key sources include "RACE Compact Toroid Acceleration at LLNL". These documents provide the evidentiary basis for the analysis.
How does David Hammer connect to other entities in the network? ▾
David Hammer is connected to 2 entities in the intelligence network, including RACE (experiment) and LLNL (organisation). Key relationships: RACE: led ; LLNL: worked at.
What is David Hammer's background and expertise? ▾
David Hammer is a plasma physicist at LLNL who led the RACE (Ring Accelerator Experiment) program in 1991. RACE used a coaxial railgun to accelerate compact toroids to high velocities.
What organizations is David Hammer affiliated with? ▾
David Hammer is connected to 1 organization: LLNL (worked at).
What research is David Hammer associated with? ▾
David Hammer is documented in 1 source document, including "RACE Compact Toroid Acceleration at LLNL".
What research findings mention David Hammer? ▾
David Hammer appears in 1 research analysis document, including "R605: Hammer and RACE". Hammer led RACE at LLNL. RACE inspired AFRL MARAUDER. Fusion-oriented program.
What are the alternative names or aliases for David Hammer? ▾
David Hammer is also known as: Dr. David Hammer and D. Hammer. These alternative names appear across different source documents and may reflect codenames, abbreviations, or historical references.
What external sources document David Hammer? ▾
David Hammer is documented by 1 external source, including 1 technical report. Notable references include "RACE Compact Toroid Acceleration at LLNL".

Verified_Primary_Sources 1 SOURCES

primary osti.gov technical_report
RACE Compact Toroid Acceleration at LLNL
Verifies: RACE compact toroid acceleration; Hammer RACE lead
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ID: hammer
Type: person
Region: main
Last updated: Research database snapshot