Three dimensional PIC simulation of heavy ion fusion beams: Recent improvements to and applications of WARP
Conference
·
OSTI ID:10173148
- Lawrence Livermore National Lab., CA (US)
- Naval Research Lab., Washington, DC (US)
The multi-dimensional particle simulation code WARP is used to study the transport and acceleration of space-charge dominated ion beams in present-day and near-term experiments, and in fusion drivers. The algorithms employed in the 3d package and a number of applications have recently been described. In this paper the authors review the general features and major applications of the code. They then present recent developments in both code capabilities and applications. Most notable is modeling of the planned ESQ injector for ILSE, which uses the code`s newest features, including subgrid-scale placement of internal conductor boundaries.
- Research Organization:
- Lawrence Livermore National Lab., CA (United States)
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- W-7405-ENG-48; AI05-92ER54177; AI05-83ER40112
- OSTI ID:
- 10173148
- Report Number(s):
- UCRL-JC--112508; CONF-930511--229; ON: DE93016597
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
70 PLASMA PHYSICS AND FUSION TECHNOLOGY
700360
700411
99 GENERAL AND MISCELLANEOUS
990200
ALGORITHMS
COMPUTERIZED SIMULATION
FUSION REACTIONS
HEAVY ION FUSION REACTIONS
ICF DEVICES
INERTIAL CONFINEMENT DEVICES
ION BEAMS
MATHEMATICS AND COMPUTERS
PARTICLE BEAM FUSION ACCELERATOR
SPACE CHARGE
THREE-DIMENSIONAL CALCULATIONS
W CODES
700360
700411
99 GENERAL AND MISCELLANEOUS
990200
ALGORITHMS
COMPUTERIZED SIMULATION
FUSION REACTIONS
HEAVY ION FUSION REACTIONS
ICF DEVICES
INERTIAL CONFINEMENT DEVICES
ION BEAMS
MATHEMATICS AND COMPUTERS
PARTICLE BEAM FUSION ACCELERATOR
SPACE CHARGE
THREE-DIMENSIONAL CALCULATIONS
W CODES