Chamber-transport simulation results for heavy-ion fusion drivers
نویسندگان
چکیده
منابع مشابه
Simulation of Self-pinched Chamber Transport of Ions for Heavy Ion Fusion*
In this paper, we explore the self-pinched transport of heavy ions in an inertial confinement fusion reactor chamber environment. The bulk of this work is carried out using a hybrid particle-in-cell code. The initial results show that a neutral flibe pressure of roughly 550 mtorr is sufficient to produce a net current capable of confining the ions at small radius (<5 mm). The source and sensit...
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The Heavy Ion Fusion Accelerator Research (HIFAR) program of the USDOE has for several years concentrated on developing linear induction accelerators as Inertial Fusion (IF) drivers. This accelerator technology is suitable for the IF application because it is readily capable of accelerating short, intense pulses of charged particles with good electrical efficiency. The principal technical diffi...
متن کاملThe High Current Transport Experiment for Heavy Ion Inertial Fusion
The High Current Experiment (HCX) at Lawrence Berkeley National Laboratory is part of the US program to explore heavy-ion beam transport at a scale representative of the low-energy end of an induction linac driver for fusion energy production. The primary mission of this experiment is to investigate aperture fill factors acceptable for the transport of space-charge-dominated heavy-ion beams at ...
متن کاملShielding Analysis for a Heavy Ion Beam Chamber with Plasma Channels for Ion Transport
Neutronics analysis has been performed to assess the shielding requirements for the insulators and final focusing magnets in a modified HYLFE-II target chamber that utilizes pre-formed plasma channels for heavy ion beam transport. Using 65 cm thick Flibe jet assemblies provides adequate shielding for the electrical insulator units. Additional shielding is needed in front of the final focusing s...
متن کاملUWFDM-1105 Shielding Analysis for a Heavy Ion Beam Chamber with Plasma Channels for Ion Transport
Neutronics analysis has been performed to assess the shielding requirements for the insulators and final focusing magnets in a modified HYLIFE-II target chamber that utilizes pre-formed plasma channels for heavy ion beam transport. Using 65 cm thick Flibe jet assemblies provides adequate shielding for the electrical insulator units. Additional shielding is needed in front of the final focusing ...
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ژورنال
عنوان ژورنال: Nuclear Fusion
سال: 2004
ISSN: 0029-5515,1741-4326
DOI: 10.1088/0029-5515/44/12/s13