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Title: Simulation and beam line experiments for the superconducting ECRion source VENUS

Abstract

The particle-in-cell code Warp has been enhanced toincorporate both two- and three-dimensional sheath extraction modelsgiving Warp the capability of simulating entire ion beam transportsystems including the extraction of beams from plasma sources. In thisarticle we describe a method of producing initial ion distributions forplasma extraction simulations in electron cyclotron resonance (ECR) ionsources based on experimentally measured sputtering on the source biaseddisc. Using this initialization method, we present preliminary resultsfor extraction and transport simulations of an oxygen beam and comparethem with experimental beam imaging on a quartz viewing plate for thesuperconducting ECR ion source VENUS.

Authors:
; ; ;
Publication Date:
Research Org.:
Ernest Orlando Lawrence Berkeley NationalLaboratory, Berkeley, CA (US)
Sponsoring Org.:
USDOE Director. Office of Science. NuclearPhysics
OSTI Identifier:
918501
Report Number(s):
LBNL-63500
R&D Project: NRIA07; BnR: KB0401052; TRN: US0805840
DOE Contract Number:  
DE-AC02-05CH11231
Resource Type:
Conference
Resource Relation:
Conference: International Conference on Ion Sources (ICIS),Jeju, South Korea, August 26-31, 2007
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS; ECR ION SOURCES; ELECTRON CYCLOTRON-RESONANCE; ION BEAMS; ION SOURCES; OXYGEN; PLASMA; PLATES; QUARTZ; SIMULATION; SPUTTERING; TRANSPORT; VENUS ECR Warp simulation

Citation Formats

Todd, Damon S., Leitner, Daniela, Grote, David P., and Lyneis, ClaudeM. Simulation and beam line experiments for the superconducting ECRion source VENUS. United States: N. p., 2007. Web.
Todd, Damon S., Leitner, Daniela, Grote, David P., & Lyneis, ClaudeM. Simulation and beam line experiments for the superconducting ECRion source VENUS. United States.
Todd, Damon S., Leitner, Daniela, Grote, David P., and Lyneis, ClaudeM. Mon . "Simulation and beam line experiments for the superconducting ECRion source VENUS". United States. https://www.osti.gov/servlets/purl/918501.
@article{osti_918501,
title = {Simulation and beam line experiments for the superconducting ECRion source VENUS},
author = {Todd, Damon S. and Leitner, Daniela and Grote, David P. and Lyneis, ClaudeM.},
abstractNote = {The particle-in-cell code Warp has been enhanced toincorporate both two- and three-dimensional sheath extraction modelsgiving Warp the capability of simulating entire ion beam transportsystems including the extraction of beams from plasma sources. In thisarticle we describe a method of producing initial ion distributions forplasma extraction simulations in electron cyclotron resonance (ECR) ionsources based on experimentally measured sputtering on the source biaseddisc. Using this initialization method, we present preliminary resultsfor extraction and transport simulations of an oxygen beam and comparethem with experimental beam imaging on a quartz viewing plate for thesuperconducting ECR ion source VENUS.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2007},
month = {9}
}

Conference:
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